the 3 ply non-woven disposable mask is made of 3 ply non-woven material, it is healthy and safe for you to use. Breathable material and cute patterns, which makes it useful and fashionable. Special 3 ply non-woven design, provides some protections against dust, automobile exhaust, pollen, etc. Elastic ear loop, easy to wear and no pressure to the ears. nail salon or any other areas where protection might be required. 2,000 Pieces per case.