Washable and reusable masck pack 2

Washable and reusable mask, with 5 filters and respirator. Comfortable adjustable. Black, unise Breathable The washable sponge mask uses the 3rd-generation 360°air valve, which is highly breathable and comfortable. Effective Filtration. Its a foldable material, very lightweight and easy to carry. Functions: anti fog, haze, pollen, dust, tidal current, street racket. The mask can be used for more than 2 years. The filter is recommended to be replaced once every 30 days.