Order this 4 layer adjustable cloth face mask with adjustable earloop, nose bridge clip, filter pocket and PM 2.5 filter to protect yourself and family. This mask is washable and reusable. 1 layer - Elastic cationic fabric 1 layer - 100% cotton 1 layer - Invisible cotton 1 layer - 100%cotton For General Public Use Only (Non-Medical Use) Note: FREE AIR SHIPPING INCLUDED Price Includes: Free PM 2.5 filter per mask Free digital imprint on 1 side Free standard shipping to 1 continental US commercial location