Washable cotton mask with valve (No more foggy glasses!)
Filters up to PM2.5 Particulates
Anti-haze and Anti-dust Protection
Unisex
One size fits most
Comfortable in hot and humid weather or while exercising.

The fabric of the mask itself is made to be breathable and includes a built-in dual filter valve. The material and valve significantly improve ventilation without sacrificing filtration and protection.

The soft elastic fabric provides a contoured and comfortable fit. A built-in adjustable nose clip and ear straps work to keep it securely in place.

Health & Safety: Sealed dustproof package. Every mask is strictly disinfected and sterilized—automatic and disposable vacuum packing.

Economical & Eco-friendly: Washable mask with a replaceable activated carbon filter (additional filters available here). More economic & eco-friendly than disposable masks