Contents: Hello Kitty: 16 sheets x 3 boxes = 48 sheets total Junior size: 21mm x 58mm (Pad: 12mm x 22mm) Skin-friendly waterproof adhesive bandages 6 different designs Although the expiration date has passed, I think they are still perfectly usable. I'm selling them very cheaply. Features: Sterilized Waterproof and fits securely Doesn't cause white, waterlogged skin Doesn't let water through, gently fits the skin's movements Perfect size for children's cute fingers High-density urethane non-woven fabric Waterproof and breathable film Water-resistant adhesive Ingredients: [Base Material] Tape: High-density urethane non-woven fabric + urethane film Pad: Rayon non-woven fabric + polyethylene net [Adhesive] Acrylic