This is a general use face mask, Non sterile.
Face mask pleats cover nose, mouth and chin for full protection. Soft aluminum nose piece maintains shape when formed to face and is fully enclosed for comfort.
Size?6. 7" x 3. 54" (17 x 9 cm) 3-ply, Earloop, Blue. Splash Resistant.
10 pcs masks,sealed bag packaged. These masks should be disposed of after each use.Made in China. Most of the masks in the world made from China, they have premium quality and 100% guaranteed certificate. Don't judge a face mask by where it made from, just like don't judge one person by where he/she come from. As long as it can well protect you and your family's health, A GREAT MASK IT IS!