SOFT & BREATHABLE: Made of soppy cotton materials,pores and skin pleasant,breathable and comfy to put on. ULTIMATE PROTECTION: The substitute filters are present good and efficient safety. Filters Dimension: Go well with for many adults’ mouth masks with filter slot. MULTIPUPOSE: Nice for Outside Actions resembling biking, strolling, climbing, jogging, working, snowboarding, snowboarding, skateboarding, scooting and many others. EFFECTIVE PROTECTION: Our masks can defend your mouth and nostril from small particles within the air,car exhaust and and many others.Elastic and widened ear strap design, it straightforward to put on and extra comfy, It’s also collapsible, you possibly can put it inside your pocket and produce it anyplace.