Fabric:100% Polyester,Washable And Reusable.
Suitable For Cycling, Camping, Running, Traveling, Climbing And Daily Use. Protect You From Fog, Haze, Vehicle Exhaust, Passive Smoking, Etc.
Equipped With Two Activated Carbon Filters With Replaceable 5-layer Protection, M-shaped Nose Clip.
M-shaped Nose Clip, Dust Facial Decoration With Filter According To Each Person's Nasal Type To Adjust, Make Facial And Nose Better Fit, So As Not To Leave A Mark On Your Face.Stretchy And Adjustable Earloops,suitable For Most Adults And Children,size Can Be Adjusted To Meet The Most Head Type.
1 With 2 Filters, 5 With 10 Filters, 10 With 20 Filters (non-medical Masks)