【Product information】 Material: Polyurethane Color: black, green, blue, yellow, pink Weight: 0.015 (g) Packing: opp Mask style: hanging ear Features：Breathable, windproof, sweat-absorbing, comfortable and skin-friendly. Reusable, economically friendly and economical. Unlike other disposable masks, this mask can be cleaned and reused 3 to 8 times. Not only does it not cause harmful effects to the environment, but it is also very economical.Humanized design. The ergonomic nose and ring have adjustable incisions, and the elastic ear straps fit snugly. Enough to cover nose, mount and face. Function: Anti-fog, haze, pollen, dust, trend, street racket.