3PCS Dust Mouth Mask Unisex Anti-fog Haze Dust PM2.5 Activated Carbon Filter Respirator 3D Cropped Breathable Valve Mask – Black

• Made by high quality superfine fiber material, breathable and comfortable

• Washable, can be repeatedly used

• Collapsible, you can put it inside your pocket and bring it anywhere

• Elastic widened ear strap design, wear easily, stronger and more comfortable

• An upgraded version of the breathing valve reduces heat and humidity, making it more comfortable to wear

• Effectively protects you from dust,  fog, haze, germs, smoke, pollution, pollen, formaldehyde, odor, bacteria ,vehicle exhaust, etc

• Exquisite workmanship, specially finishing, so the edges won't break and yarn won't loose after cutting or washing

• Free Size: One size fits most people, great for men women and kids. Suitable for all kinds of outdoor activities where dust may be present

Specification:

• Mask Dtyle: Ear type

• Model: Double layer breathing valve

• Breathing Valve Device: Yes

• Protection Level: KN95

• Activated Carbon Filter: Yes

• Filtering Effect: more than 95%

• Material: Superfine fiber

• Functions: Anti fog, haze, pollen, dust, tidal current, street racket

• Item Size: Approx. 27x14cm

• Item Weight: Approx. 20g / 0.7oz