Reversible Windproof Black Tribal Classic Skull Neoprene Half Face Mask Headwear Motorcycle ATV Biker Cycling Skull Mask Made of stretchy Neoprene material, which is warm & water resistant. Skull mask for Cycling, Hiking, Camping, Skiing, Climbing, Fishing, Hunting, Jogging, Motorcycling, Tennis etc. Easy breathing & enough spacing around the eyes to wear either goggles or sunglasses. One size fits most, suitable for men, women, child, teen, adult in any outdoor activity. Wind Resistant. Keeps you warm in Winter and reduces humidity in Summer.