JP2006320352A - Facial moisture retaining mask - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a facial moisture retaining mask which prevents a wearer from having a difficulty in breathing, can adjust humidity in a space formed between a mask body and the wearer's face, and permits the wearer to more comfortably sleep. <P>SOLUTION: The facial moisture retaining mask comprises the mask body 10 which nearly fully covers the wearer's face and holding means 20 to hold the mask body 10 on the wearer's face. The mask body 10 is nearly shaped like a doughnut in a plane view and has an outside periphery 11 corresponding to the outside periphery of the wearer's face and an opening 12 provided in the position corresponding to the nose in the wearer's face. The mask body 10 has a cross-sectional shape in which the part between the outside periphery 11 and the opening 12 is swollen out in the direction of separating it from the wearer's face as a hollow swollen portion 13. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a facial moisturizing mask that covers substantially the entire face of the wearer and can impart a sufficient moisturizing effect to the wearer's face during sleeping or the like.

Conventionally, as this type of technology, for example, there is a technology described in Patent Document 1.
Registered Utility Model No. 3054534

  Patent Document 1 discloses a mask worn while sleeping. This mask is designed to cover only the nose and mouth of the normal mask currently on the market, while people with hay fever have pollen on their eyes, nose, mouth and face even while sleeping. In view of being forced to suffer from the inability to sleep, it is designed to be larger than a normal mask and cover the entire face. In addition, this mask is devised so that the center of the surface is inflated by 2.5 centimeters to eliminate breathlessness. Furthermore, the edge of this mask is bent 0.5 cm so as to fit the face, preventing pollen from entering. According to Patent Document 1, if this mask is put on a face and sleeping, a person with hay fever is freed from the pain of pollen.

  Furthermore, Patent Document 1 discloses that another effect of the mask is to prevent dryness of the face, which is a major enemy of beauty. By using this mask while sleeping, the entire face is moderately moistened. It is great to help you to minimize and minimize gavel.

  However, the mask described in Patent Document 1 is manufactured so as to cover the entire face, and the center of the face is inflated by 2.5 centimeters so as to eliminate breathlessness, but the mask edge is perfect for the face. It is bent 0.5 centimeters so that air does not enter. Therefore, since the outer peripheral edge of the mask of Patent Document 1 is in close contact with the surface of the wearer's face and covers the entire face without a gap, the air in the mask fills in the mask, making it difficult to discharge to the outside. . As a result, there is a high possibility that the wearer of the mask will feel uncomfortable during use such as sleeping. The present inventor similarly produced a mask that covers the entire face in a sealed state and actually wore it, but felt a great deal of breathlessness. Further, when this mask is used for a long time at bedtime or the like, a large amount of moisture (water vapor) in the wearer's breath accumulates and fills the space in the mask covering the entire face. As a result, also from this point, the wearer feels uncomfortable, and there is a possibility of hindering a good night sleep at night.

  Therefore, the present invention eliminates the breathing difficulty of the wearer, and further, it is possible to adjust the humidity in the space formed between the mask body and the face, so that the wearer can sleep more comfortably. An object is to provide a facial moisturizing mask that can be used.

  The facial moisturizing mask according to claim 1 comprises a mask body that can cover substantially the entire face of the wearer, and a holding means for holding the mask body on the wearer's face, A portion between the outer peripheral edge and the opening, having an outer peripheral edge corresponding to the outer peripheral edge of the wearer's face and a planar donut shape having an opening provided at a position corresponding to the nose on the wearer's face Has a hollow cross-sectional shape that bulges in a direction away from the wearer's face.

  The facial moisturizing mask according to claim 2 is the configuration of claim 1, wherein the outer peripheral edge of the mask body has a shape that is substantially intimately close to the outer peripheral edge of the wearer's face, and the peripheral edge of the opening is the wearer's periphery. The face has a shape substantially freely close to at least a portion outside the nostril of the nose, and a portion between the outer peripheral edge of the mask body and the peripheral edge of the opening is the entire surface excluding at least the nostril of the nose on the wearer's face. It was set as the hollow bulging part which coat | covers in a substantially sealed state.

  The facial moisturizing mask according to claim 3 is the configuration of claim 1, wherein the outer peripheral edge of the mask body is approximately the outer peripheral edge of the wearer's face corresponding to the curved or irregular shape of the outer peripheral edge of the wearer's face. The opening has a curved or uneven shape, and the periphery of the opening is substantially intimately connected to the peripheral portion of the nose of the wearer's face corresponding to the curved or uneven shape of the peripheral portion of the nose. A portion having a curved or uneven shape and between the outer peripheral edge of the mask main body and the peripheral edge of the opening was formed as a hollow bulge portion covering at least the entire nose on the wearer's face in a substantially sealed state.

  The facial moisturizing mask according to claim 4 is the configuration of claim 2 or 3, wherein the peripheral edge of the opening of the mask body is substantially planar rounded triangular shape that is substantially intimately connected to the outer peripheral edge of the nose of the wearer's face or The mask has a substantially rounded pentagonal shape, and the mask body opens the entire nose on the wearer's face through the opening, and covers the entire portion other than the nose on the wearer's face with the hollow bulge. .

  The beauty moisturizing mask according to claim 5 has a shape in which the periphery of the opening of the mask body is substantially intimately connected to the outer periphery of the nostril portion of the nose of the face of the wearer in the configuration of claim 2 or 3. The mask body opens the entire nostril portion of the nose on the wearer's face through the opening, and covers the entire portion other than the nostril portion of the nose on the wearer's face by the hollow bulge.

  A facial moisturizing mask according to claim 6 is the structure according to any one of claims 2 to 5, wherein the mask main body further has a second opening at a position corresponding to the eyes of the wearer. The periphery of the two openings is shaped so as to be substantially intimately close to a portion around the eyes of the wearer, and the entire eyes of the wearer are opened by the second opening.

  A beautiful face moisturizing mask according to a seventh aspect is the structure according to any one of the first to sixth aspects, wherein the mask body further includes a vent hole penetrating in the thickness direction.

  The cosmetic moisturizing mask according to claim 8 is the structure of claim 7, wherein the vent hole of the mask body is provided on the upper portion of the mask body corresponding to the forehead portion of the wearer.

  According to a ninth aspect of the present invention, in the configuration of the seventh or eighth aspect, the ventilation hole of the mask main body includes a plurality of small holes.

  The facial moisturizing mask according to claim 1 eliminates the breathing difficulty of the wearer, and further allows the humidity in the space formed between the mask body and the face to be adjusted, making the wearer more comfortable. You can go to bed.

  In addition to the effect of claim 1, the facial moisturizing mask according to claim 2 opens at least the nostril of the nose on the wearer's face from the opening of the mask body when the mask body is worn, thereby reducing breathing difficulty when worn. Since the peripheral edge of the opening is substantially in close contact with at least a portion outside the nostril of the nose and the outer peripheral edge is substantially in close contact with the outer peripheral edge of the wearer's face. By covering the entirety of the wearer's face excluding at least the nostril of the nose in a substantially hermetically sealed state, a higher moisturizing effect can be obtained.

  In addition to the effect of claim 1, the facial moisturizing mask according to claim 3 opens at least the nostril of the nose on the face of the wearer through the opening of the mask body, thereby reducing breathing difficulty when worn. Since the peripheral edge of the opening is substantially in close contact with at least a portion outside the nostril of the nose and the outer peripheral edge is substantially in close contact with the outer peripheral edge of the wearer's face. By covering the entirety of the wearer's face excluding at least the nostril of the nose in a substantially hermetically sealed state, a higher moisturizing effect can be obtained. In particular, when the outer peripheral edge of the mask body and the peripheral edge of the opening are in close contact with each other in accordance with the curvature or uneven shape of the wearer's face, a higher moisturizing effect can be obtained.

  The facial moisturizing mask according to claim 4 includes, in addition to the effect of claim 2 or 3, a shape or nose in which the opening of the mask main body opens the entire nose substantially corresponding to the outer shape of the nose on the wearer's face. It will have a shape that opens a slightly wide part, so that the feeling of pressure on the nose when worn can be eliminated.

  In addition to the effect of claim 2 or 3, the facial moisturizing mask according to claim 5 is such that the opening of the mask body exposes only the nostril on the wearer's face, reducing the area of the opening, A moisturizing effect on the face can be obtained.

  In addition to the effects of any one of claims 2 to 5, the facial moisturizing mask according to claim 6 can expose the eyes of the wearer through the second opening when the mask body is worn, The wearer's field of view can be secured, and anxiety during wearing can be eliminated.

  In addition to the effect of any one of claims 1 to 6, the beautiful face moisturizing mask according to claim 7 can effectively adjust the humidity inside the mask body by the vent hole of the mask body.

  In addition to the effect of claim 7, the facial moisturizing mask according to claim 8 has a vent hole in the upper part of the mask body, and the water vapor in the breath coming out of the wearer's mouth is from the wearer's mouth to the forehead. Since the air is exhausted from the vent hole after the convection, the water vapor can be evenly distributed throughout the internal space without excessively reducing the humidity of the internal space of the mask body.

  In addition to the effect of the seventh or eighth aspect, the beautiful face moisturizing mask according to the ninth aspect can arrange a plurality of vent holes made of small holes in the mask main body at an appropriate position at an appropriate interval. The humidity inside can be adjusted effectively.

  Hereinafter, the best mode for carrying out the present invention (hereinafter referred to as an embodiment) will be described. Throughout each embodiment, the same members, elements, or parts are denoted by the same reference numerals, and the description thereof is omitted.

  FIG. 1 is a plan view showing a facial moisturizing mask according to an embodiment of the present invention. FIG. 2 is a bottom view showing the facial moisturizing mask according to the embodiment of the present invention. FIG. 3 is a right side view showing the facial moisturizing mask according to the embodiment of the present invention. FIG. 4 is a left side view showing the facial moisturizing mask according to the embodiment of the present invention. FIG. 5 is a front view showing a facial moisturizing mask according to an embodiment of the present invention. FIG. 6 is a rear view showing the facial moisturizing mask according to the embodiment of the present invention. FIG. 7 is a cross-sectional view showing the left half of the facial moisturizing mask according to the embodiment of the present invention when cut at the center of the left and right. FIG. 8 is a cross-sectional view showing the right half of the facial moisturizing mask according to the embodiment of the present invention when cut at the left and right center. FIG. 9 is a cross-sectional view showing the upper half of the facial moisturizing mask according to the embodiment of the present invention when cut at the center in the vertical direction. FIG. 10 is a cross-sectional view showing the lower half of the facial moisturizing mask according to the embodiment of the present invention when cut at the center in the vertical direction. FIG. 11 is a perspective view showing a facial moisturizing mask according to an embodiment of the present invention.

  As shown in FIGS. 1 to 5, the facial moisturizing mask according to the present embodiment holds a mask body 10 that can cover almost the entire face of the wearer, and the mask body 10 on the face of the wearer. Holding means 20. The mask main body 10 has a planar donut shape having an outer peripheral edge 11 corresponding to the outer peripheral edge of the wearer's face and an opening 12 provided at a position corresponding to the nose on the wearer's face. Moreover, the mask main body 10 has a cross-sectional shape in which a portion between the outer peripheral edge 11 and the opening 12 is bulged in a direction away from the wearer's face to be hollow. That is, a portion between the outer peripheral edge 11 of the mask body 10 and the opening 12 is a hollow bulging portion 13. Attachment portions 14 for fixing the holding means 20 to the mask body 10 are provided at positions near the outer peripheral edge 11 on both the left and right sides of the mask body 10. The attachment portion 14 can be configured by a hole penetrating the mask body 10 or an adhesive surface provided on the outer surface of the mask body 10. The holding means 20 is formed by forming an elastic string-like body such as a rubber string into a ring shape, and fixing both ends thereof to the attachment part 14 of the mask body 10. The holding means 20 extends from the attachment portion 14 and has a length that allows the wearer to hang it on both left and right ears. The mask main body 10 is, for example, three-dimensionally molded into a predetermined shape shown in FIGS. 1 to 10 with an elastic nonwoven fabric having a predetermined thickness, or three-dimensionally molded into a predetermined shape, such as an interlining used in a hard mask. Or integrally molded.

  Specifically, the outer peripheral edge 11 of the mask body 10 has a contour that is substantially intimately close to the outer peripheral edge of the wearer's face (such as a contour portion of the face or a portion slightly inside thereof), as shown in FIGS. Has a shape. For example, the outer peripheral edge 11 of the mask body 10 has a substantially elliptical shape, a substantially oval shape, a substantially rounded pentagonal shape, etc., corresponding to the contour shape of the wearer's face. In addition, the outer peripheral edge of the mask body 10 may have a contour shape having a curved or uneven shape that is substantially intimately close to the outer peripheral edge of the wearer's face corresponding to the curved or uneven shape of the outer peripheral edge of the wearer's face. it can. On the other hand, the peripheral edge 12a of the opening 12 of the mask body 10 has a contour shape that is substantially intimately connected to at least a portion outside the nostril of the nose on the wearer's face. For example, the peripheral edge 12a of the opening 12 of the mask body 10 has a contour shape such as a substantially rounded triangular shape. Further, the peripheral edge 12a of the opening 12 of the mask main body 10 is curved or uneven so as to be in close contact with the peripheral portion of the wearer's face corresponding to the curved or uneven shape of the peripheral portion of the nose. Has a shape. In the facial moisturizing mask according to the present embodiment, a plastic wire is integrally attached along the outer peripheral edge 11 of the mask body 10 and the peripheral edge 12a of the opening 12, and the outer peripheral edge 11 and the peripheral edge 12a of the opening 12 are provided. It can be deformed corresponding to the uneven shape of the wearer's face, and can be held in close contact with the wearer's face. Thereby, the said hollow bulging part 13 formed between the outer periphery 11 of the mask main body 10 and the periphery 12a of the opening 12 coat | covers the whole except a nose in a wearer's face in a substantially sealed state. In addition, in the facial moisturizing mask according to the present embodiment, a hollow or bulging portion is formed by integrally attaching a flexible or plastic wire extending along the cross-sectional shape to the hollow bulging portion 13 of the mask body 10. You may make it hold | maintain 13 cross-sectional shapes.

  More specifically, as shown in FIGS. 1, 2, and 11, the peripheral edge 12 a of the opening 12 of the mask main body 10 has a planar substantially rounded triangular shape that is substantially intimately close to the outer peripheral edge of the nose of the wearer's face. The mask body 10 has a substantially rounded pentagonal shape in a plane, and the opening 12 opens the entire nose on the wearer's face, and the hollow bulge 13 covers the entire portion other than the nose on the wearer's face. Like to do. The mask body 10 further includes a plurality of vent holes 15 penetrating in the thickness direction. The ventilation hole 15 of the mask main body 10 is provided in the upper part of the mask main body 10 corresponding to a wearer's forehead part. The vent holes 15 of the mask main body 10 are composed of a plurality of small circular holes, and are arranged at a substantially one-point interval in a curved shape along the circumferential direction of the outer peripheral edge at the top of the mask main body 10. Here, each vent hole 15 of the mask main body 10 has a diameter in the range of about 1 mm to about 10 mm, for example, in order to adjust the humidity in the hollow bulging portion 13 appropriately without impairing the appearance. Is preferred. If the diameter of each vent hole 15 of the mask body 10 is smaller than about 1 mm, the humidity in the hollow bulging portion 13 becomes too high, and the wearer may feel uncomfortable. On the other hand, if the diameter of each ventilation hole 15 of the mask main body 10 is larger than about 10 mm, there is a possibility that the whole appearance is impaired, and moisture is not sufficiently accumulated in the hollow bulging portion 13, so that the desired moisture retention is achieved. The effect may not be obtained. More preferably, each vent 15 of the mask body 10 is in the range of about 2 mm to about 8 mm in diameter, and even more preferably in the range of about 3 mm to about 7 mm in diameter. In the present embodiment, the diameter of each vent hole 15 of the mask body 10 is about 3 mm. Further, as in the case of the diameter of the vent hole 15, it is preferable that the vent hole 15 of the mask main body 10 is provided in the range of 3 to 11 in terms of appearance and moisture retention effect. Furthermore, it is more preferable to provide the vent holes 15 of the mask body 10 in the range of 5 to 9. If the number of the vent holes 15 in the mask main body 10 is less than three, it is necessary to increase the diameter of the vent holes 15 in order to obtain an appropriate humidity control effect, which may impair the appearance. Can be arranged only in a very narrow range, and the humidity control effect in the hollow bulging portion 13 may be biased. On the other hand, if the number of the vent holes 15 in the mask body 10 is more than 11, the diameter of the vent holes 15 needs to be reduced so that excessive moisture is not discharged. There is a possibility that the wet effect cannot be obtained. In the present embodiment, the number of vent holes 15 in the mask body 10 is seven. Of course, the diameter and number of the vent holes 15 of the mask body 10 can be in a range other than those described above, and ultimately depend on the mutual values so as to obtain an optimal humidity control effect. Is preferably determined.

  Next, the operation and effect of the facial moisturizing mask according to the present embodiment configured as described above will be described. In the facial moisturizing mask according to the present embodiment, the wearer places the mask body 10 on the face and places the holding means 20 on the left and right sides with the nose exposed from the opening 12 of the mask body 10. Wear by hanging on both ears. Then, the hollow bulging portion 13 covers the entire face other than the wearer's nose. As a result, moisture (water vapor) in the breath of the wearer diffuses and fills in the hollow bulging portion 13 and increases the humidity in the hollow bulging 13. As a result, a high moisturizing effect can be obtained due to the humidity in the hollow bulging portion 13 at bedtime or the like. At this time, the opening 12 of the mask body 10 is disposed over the wearer's nose and exposes the entire nose. As a result, the wearer is not obstructed by nasal breathing with wearing and can eliminate the difficulty of breathing at bedtime and the like. In addition, the opening 12 of the mask body 10 has a shape that opens the entire nose or a shape that opens a slightly wide area including the nose, almost corresponding to the outer shape of the nose on the face of the wearer. The feeling of oppression can be eliminated. Further, at this time, the peripheral edge 12a of the opening 12 of the mask body 10 is in close contact with the circumference of the wearer's nose, and the outer peripheral edge 11 is in close contact with the outer peripheral edge portion (contour portion) of the wearer's face. Therefore, the internal space of the hollow bulging portion 13 of the mask body 10 becomes a sealed space between the outer peripheral edge 11 and the peripheral edge 12a of the opening 12, and covers the entire face of the wearer's face excluding the nose in a sealed state. As a result, moisture in the hollow bulging portion 13 of the mask body 10 can be prevented from leaking outside from the outer peripheral edge 11 or the peripheral edge 12a of the opening 12, and the humidity in the hollow bulging portion 13 is maintained, Does not reduce the moisturizing effect. On the other hand, since the vent hole 15 of the mask body 10 is provided in the upper part of the mask body 10 corresponding to the forehead portion of the wearer, the water vapor in the breath coming out of the wearer's mouth is generated in the hollow bulging portion 13. After convection from the wearer's mouth to the forehead, a part of the convection is discharged from the vent hole 15 to the outside. Therefore, the water vapor can be evenly distributed throughout the entire internal space of the hollow bulging portion 13 without excessively reducing the humidity of the internal space of the hollow bulging portion 13 of the mask body 10. As a result, it is possible to impart an optimal moisturizing effect to the skin of the wearer's face by an appropriate humidity in the hollow bulging portion 13 and to exhibit an excellent facial effect.

  Here, as described above, when the wire is integrally attached along the outer peripheral edge 11 of the mask main body 10 and the peripheral edge 12a of the opening 12, the outer peripheral edge 11 of the mask main body 10 and the peripheral edge 12a of the opening 12 are A close state is reliably maintained corresponding to the curvature or uneven shape of the wearer's face. Moreover, when a wire is attached along the cross-sectional shape of the hollow bulging portion 13 or the mask body 10 is formed of a hard sheet material, the hollow bulging portion reliably holds the shape. As a result, in these cases, while the durability and strength of the mask body 10 are improved, the mask body 10 is prevented from being deformed or deformed by an external force such as at bedtime, and a higher moisturizing effect at bedtime is obtained. be able to.

  By the way, in the facial moisturizing mask according to the present invention, the periphery of the opening of the mask body may be configured to have a shape that is substantially intimately connected to the outer periphery of the nostril portion of the nose of the wearer's face. In this case, the mask body 10 opens only the nostril portion of the nose on the wearer's face through the opening, and covers the entire portion other than the nostril portion of the nose of the wearer's face with the hollow bulge portion. In this way, the area of the opening of the mask body can be reduced, and the moisturizing effect on the widest range of faces can be obtained.

  In the facial moisturizing mask according to the present invention, the mask body forms a second opening at a position corresponding to the eyes of the wearer in addition to the opening 12 corresponding to the nose or the opening corresponding to the nostril of the nose. Thus, the entire eye of the wearer may be opened by the second opening. In this case, in order to keep the moisturizing effect of the mask main body satisfactorily, it is preferable that the periphery of the second opening has a shape that is substantially intimately close to a portion around the wearer's eyes. If it carries out like this, a wearer's eyes can also be exposed by the 2nd opening of a mask main part, a wearer's visual field can be ensured, and the anxiety at the time of wear can be eliminated. Furthermore, in the facial moisturizing mask according to the present invention, the mask body can be appropriately positioned as desired by the wearer in addition to the second opening as long as the moisturizing effect can be maintained satisfactorily and the desired facial effect can be exhibited. It is also possible to form additional openings such as third and fourth openings.

  Furthermore, in the facial moisturizing mask according to the present invention, the outer peripheral edge 11 of the mask main body 10 and the peripheral edge 12a of the opening 12 have an excessively large gap between the wearer's face and excessive moisture in the hollow bulging portion. As long as the moisturizing effect is not greatly diminished by being discharged, any shape other than the above can be used. Further, the shape of the hollow bulge 13 may be any shape other than the above as long as the hollow shape can hold moisture inside. Further, the vent hole 15 of the mask main body 10 can have any shape, diameter, number, arrangement position, arrangement interval, arrangement mode, etc. other than those described above as long as the desired humidity control function is exhibited. For example, the vent hole of the mask body 10 may have a shape other than a circle, for example, a substantially elliptical shape, a substantially oval shape, or a substantially rectangular shape, or may be provided in a plurality of steps such as two steps inside and outside along the outer peripheral edge. Alternatively, it may be provided in a linear arrangement or arrangement that does not follow the shape of the outer periphery. Alternatively, the vent hole 15 of the mask body 10 is not formed as a small hole such as a circle, but is configured by a single or a plurality of grooves such as a curved line or a straight line extending a predetermined length in a predetermined direction such as a circumferential direction of the mask body 10. You can also

FIG. 1 is a plan view showing a facial moisturizing mask according to an embodiment of the present invention. FIG. 2 is a bottom view showing the facial moisturizing mask according to the embodiment of the present invention. FIG. 3 is a right side view showing the facial moisturizing mask according to the embodiment of the present invention. FIG. 4 is a left side view showing the facial moisturizing mask according to the embodiment of the present invention. FIG. 5 is a front view showing a facial moisturizing mask according to an embodiment of the present invention. FIG. 6 is a rear view showing the facial moisturizing mask according to the embodiment of the present invention. FIG. 7 is a cross-sectional view showing the left half of the facial moisturizing mask according to the embodiment of the present invention when cut at the center of the left and right. FIG. 8 is a cross-sectional view showing the right half of the facial moisturizing mask according to the embodiment of the present invention when cut at the left and right center. FIG. 9 is a cross-sectional view showing the upper half of the facial moisturizing mask according to the embodiment of the present invention when cut at the center in the vertical direction. FIG. 10 is a cross-sectional view showing the lower half of the facial moisturizing mask according to the embodiment of the present invention when cut at the center in the vertical direction. FIG. 11 is a perspective view showing a facial moisturizing mask according to an embodiment of the present invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 11 Outer periphery, 12 Opening, 12a Perimeter, 13 Hollow bulging part, 14 Mounting part 15 Vent hole, 20 Holding means

Claims (9)

A mask main body capable of covering substantially the entire face of the wearer, and holding means for holding the mask main body on the wearer's face;
The mask body has a substantially donut shape in a plane having an outer peripheral edge corresponding to the outer peripheral edge of the wearer's face and an opening provided at a position corresponding to the nose on the wearer's face, and the outer peripheral edge and the opening. A facial moisturizing mask characterized by having a hollow cross-sectional shape in which a portion between and is bulged in a direction away from the wearer's face.   The outer peripheral edge of the mask body has a shape that can be substantially closely contacted with the outer peripheral edge of the wearer's face, and the peripheral edge of the opening has a shape that can be substantially closely contacted with at least a portion outside the nostril of the nose on the wearer's face. The portion between the outer peripheral edge of the mask main body and the peripheral edge of the opening is a hollow bulge that covers at least the entire nostril of the nose on the face of the wearer in a substantially sealed state. Item 1. A facial moisturizing mask according to item 1.   The outer peripheral edge of the mask body has a curved or uneven shape that is substantially intimately close to the outer peripheral edge of the wearer's face corresponding to the curved or uneven shape of the outer peripheral edge of the wearer's face, and the peripheral edge of the opening is the wearer Corresponding to the curved or uneven shape of the peripheral portion of the nose on the face of the face, and has a curved or uneven shape that is substantially intimately connected to the peripheral portion of the nose of the wearer's face, and the peripheral edge of the mask body and the peripheral edge of the opening The facial moisturizing mask according to claim 1, wherein a portion between the two is a hollow bulging portion that covers at least the whole of the wearer's face except the nose in a substantially sealed state.   The peripheral edge of the opening of the mask body has a plane substantially rounded triangle shape or a plane substantially rounded pentagon shape that is substantially intimately close to the outer peripheral edge of the nose of the wearer's face. The face moisturizing mask according to claim 2 or 3, wherein the entire nose is opened on the face of the face and the entire portion other than the nose of the face of the wearer is covered with the hollow bulging portion.   The peripheral edge of the opening of the mask body has a shape that is substantially intimately connected to the outer peripheral edge of the nostril portion of the nose of the wearer's face. 4. The facial moisturizing mask according to claim 2, wherein the entire portion other than the nostril portion of the nose of the wearer's face is covered with the hollow bulging portion.   The mask main body further has a second opening at a position corresponding to the eyes of the wearer, and has a shape that allows the periphery of the second opening to be in close contact with a portion around the eyes of the wearer. 6. The facial moisturizing mask according to any one of claims 2 to 5, wherein the entire eye of the wearer is opened through the opening.   The facial mask moisturizing mask according to any one of claims 1 to 6, wherein the mask body further includes a ventilation hole penetrating in the thickness direction.   8. The facial moisturizing mask according to claim 7, wherein the air hole of the mask body is provided on an upper portion of the mask body corresponding to a wearer's forehead.   9. The facial moisturizing mask according to claim 7 or 8, wherein the vent hole of the mask body is composed of a plurality of small holes.

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