Made Of 100% Polyester Fiber, Which Is Very Soft, Breathable And Washable. One Mask Is Equipped With 2 Filters, There Are Five Layers Of Cloth In The Middle Of The Filter, And There Are Activated Carbon Fibers In It.
M-Shaped Nose Clip, Dustproof Face Decoration, Very Soft, Breathable, Water-Repellent, Washable, You Can Change Its Length According To Your Facial Contour To Prevent Leaving Marks On Your Face After Taking Off .
Adjustable tightness with buckle,Protect Your Mouth And Face From Dust,Cold,Dust,Pollen,Allergies and so on
SIZE: One size fit all
Pairing Method: 1 With 2 Filters. The Filter Should Be Replaced Once A Week, But The Filter Should Be Replaced According To The Actual Situation.
