PRICE IS PER BOX OF 20 ( PACKED 2ea x 10) 4 LAYER CONSTRUCTION: This mask is soft to the touch and the multi-layer construction allows for an easy and comfortable feel and fit on the face. LIGHTWEIGHT and FOLD-ABLE: This lightweight mask allows for folding and easy portability. BETTER PROTECTION: This mask is designed to offer more protection than a standard disposable 3-Ply mask. This product is not included on the FDA Emergency Use Authorization List, and the CDC has not confirmed its filtration efficiency. . Foldable design, contour fit, and soft lining. Easy breathing and speaking. Adjustable nose piece and comfortable nose foam.