Kids' Gauze Masks, 3 masks per pack ① Hello Kitty ② Doraemon [Specifications] Main body gauze: 100% cotton Ear loop: Polyester, polyurethane Target age: 3-10 years old [Size] Approximately 90 x 120mm (maximum size excluding ear loops) Certified by the All Japan Mask Industry Association ⚠︎ Please note that there may be oversight in the inspection due to minor scratches, etc., from home storage. Thank you for your understanding.