【 Zipper Lock Design 】Our self-adhesive packing use metalized film as main material, work well with its excellent air-tightness and keep masks from bacterium, moisture.
【 Easy to Use 】 Our product has adjustable nose bridges and ear straps to improve the sealing effect and adjust the face and nose shape perfectly, without falling.
【 3D Design 】 With the nasal bridge design, the mask is more flexible and adapts exactly to most adult male or female sizes and adapts to almost all face shapes.
【More Comfort】With highly elastic earrings, this protective mask fits perfectly from nose to chin. It is easy and convenient to use all day without pain.