Perfectly sized for kids, this set of 3 comfortable, soft, reusable and machine washable fabric masks help to keep your kids and others, safe in colorful style. They can help protect against allergens, germs and pollution, while helping to avoid the common cold, seasonal allergies, and breathing in smog. The comfortable design can help filter out dust, smoke and more and they have adjustable stretch ear loops. Machine wash, air dry. Spandex. Each is approx. 6 1/2"L x 3 1/2"H. Choose: Girls – Set One (Unicorn, Leopard and Cat) or Boys – Set Two (Plaid, Bear and Camo). This item is not returnable.