Look fashionable with this custom printed face mask. It comes with easily adjustable ear loop straps to fit all face shapes, as well as a shapeable hidden nose clip for that perfect fit. The outer surface is printed on a premium breathable polyester fabric that won't irritate your skin. While the inner surface is made from a soft breathable cotton fabric. On the inside of the face mask you can find a pouch where you can add any of your own filters. Each face mask also comes with 2 pieces of PM 2.5 filters that can be placed inside the pouch.