Threelayer camo mask Cocomore khakiThreelayer reusable protective mask children's.For hygienic reasons, we do not accept returns of masks.Product features: The outer layer is coolmax knitwear, the inner layer is natural viscose knitwear, while the middle layer is 3 mm polyurethane foam. On the sides there are elastic bands.We disinfect it by washing it in hot water or treating it with steam from the iron.