Our child mask has adjustable ear loops. It is light yet durable, comfortable yet secure - striking that fine balance between the breath-ability and protection for children. The outer layer is comprised of a lightweight, water repellent, microfiber material; while the inner layer is 100% hypoallergenic cotton, soft to the skin. The high quality, non-woven outer layer helps further prevent the spread of harmful, bacteria-carrying droplets coming to and from the mouth. Reusable and washable.