The present invention it is possible to reduce the fogging of eyeglasses by exhalation , and provides a sanitary mask to reduce the invasion of foreign matter in the mask , such as pollen by the intake . The apparatus includes a mask body 1 made of a nonwoven fabric sheet , the sanitary mask comprising a left and right ear part , is provided a belt-shaped member 2 made of a thin non-woven fabric sheet along the inner surface the upper end of the mask body 1 . Belt-shaped member 2 is formed by a bent portion 22 extending in the longitudinal direction in a straight line in the width direction of the intermediate position of the top and bottom are formed in the cross-section Hoboku shape , along the bending portion 22 to the upper edge 10 of the back surface of the mask body 1 in allowed joining Te , the upper half portion to the rear side of the obliquely above the mask body 1 , the lower extension allowed the half diagonally downward on the back side of the mask body 1 , the edge 20 and on the upper half of the time of mask usage I no to contact the nose N and buccal F of the users lower edge 21 of the lower half . [ Selection Figure ] Figure 3【課題】呼気によるメガネの曇りを軽減するとともに、吸気による花粉などの異物のマスク内への侵入を軽減する衛生マスクを提供する。【解決手段】不織布シートからなるマスク本体1と、左右の耳掛け部を備えた衛生マスクにおいて、マスク本体1の内面上端部に沿って薄い不織布シートからなる帯状部材2を設ける。帯状部材2はその上下の幅方向の中間位置に長手方向に直線状に伸びる折り曲げ部22を形成して断面ほぼく字形に形成し、折り曲げ部22をマスク本体1の裏面の上縁10に沿って接合せしめて、上半部をマスク本体1の背面側の斜め上方へ、下半部をマスク本体1の背面側の斜め下方へ延出せしめ、マスク使用時に前記上半部の上縁20および前記下半部の下縁21を使用者の鼻Nおよび頬面Fに接触するようになした。【選択図】図3
