akgk KN95 Face Masks 50 Pack,5-Ply Disposable Purple Face Mask Against PM 2.5 Smoke and Dust

3D shape is designed according to human face shape. Ensuring the thightness, it increases the breathing volume at the same time.. These face mask use skin-friendly non-woven fabric, no irritation to your skin.. Ear loops are soft and strong, for a great fit. For work, school or running errands.. Odorless and compact, they easily fit into your bag, ensuring you have reliable protection wherever you go.. The face mask consists of 5-layer defense: an outer waterproof non-woven fabric to filter large particles, three melt-blown layers blocking fine particulates, and a layer of skin-friendly non-woven fabric with no irritation to your skin.