Fashion Face Mask with Replaceable Filters Activated Carbon Mask,F.r.i.e.n.d.s?Washable Skin-Friendly Mask for Adult?

Specification Product Weight: 0.12 / 0.13 LB Size: 20cmx15 cm / 7.9in x 5.9in.Standard size, suitable for most adults. Material Characteristics 100% Polyester Fabric, Comfortable And Soft Breathable, Washable And Reusable The Length Of Widened And High Elastic Earband Can Be Adjusted At Will Each Mask With 6Pieces Of Activated Carbon Filter Should Be Replaced Once Or Twice A Week How To Use 1.Open Face Mask Insert One Activated Carbon Filters 2.Cover Your Nose And Mouth With A Mask 3.Adjust The Buckle On Both Sides Of The Mask To The Best Position 4.Adjust The Nose Clip To Fit Your Nose Package Include: 1 X PM 2.5 Cotton Mask 2 X Activated Carbon Filte. We always main a simple and casual style - comfortable choice for you. integrates fashion into health and makes your healthy life fashionable! We care more about health than cost.