Casey Reusable 3D Structured Unisex Dual Layer Face Masks With Breath Valve Colour Camo Woodland Green-Masks Are Washable, Reusable, And Can Be Folded For Easy Carrying, Breath Valve Closes When You Inhale And Opens When You Exhale, 3D Structured Dual Layer Design Make The Masks Fits Any Shape Of Face Perfectly, Not Medical Grade, Skin-Friendly Breathable Fabric For People With Skin Sensitive Allergies, Fit Comfortably Around Ears- Green Black and Brown Retail Box No Warranty