Feature: 1. Material: Made of sponge, breathable, windproof, sweat-absorption, comfortable and skin-friendly. 2. Reusable, economic-friendly and economical. Unlike other disposable masks, this mount mask is washable. Not only it doesn’t make a harmful effect on the environment, but it is economical. 3. Excellent isolate ability and practical. For people lives in the area where air pollution is heavy, it is necessary to have mount mask. Our mount mask, made of high-density polyester cotton, can isolate dust, germs, allergies, smoke, pollution, ash etc. A necessity for outdoor, travel and other public places. 4. Humanized design. Ergonomic cut on nose and loop adjustable and elastic ear belt can fit ear closely. It is enough to cover nose, mount, face. Specification: Item type: Masks Material: Sponge Function: Bacteria proof Size: Full size Dimension: 12*28cm（H*L） Color: Black Package content: 2Pcs x Sponge Mouth mask