Identity Wristbands: Excellent short-term id wristband pack, can be used for team game, school fair, party, trips, water parks, events, festivals various crowded venue. The event wristbands are easy to mark children, ideal security solution. Suitable for wrist circumference smaller than 16cm/6.3 inch.Great Material: Safety wristbands made of durable PVC, tear-resistant, waterproof and writable. You can write name and telephone on the disposable wristbands while kids going out, they can last for several days.Size For Kids: The length of the event wristbands is about 17cm/6.69 inch, include 14 holes for adjust, suit for kids under 10 years old, comfortable to wear. Not so easy to remove. With bright blue, these party wristbands is easy to identify. Suit for girls and boys.Packaged Included: 100* disposable safety ID wristband; Color: Blue. Not reusable. Note: Please measure the length of wrist before order.100% Satisfaction Guarantee: Your satisfaction is our top priority. These safety id bracelet come with full 6 month warranty. If you have any questions for id wrist band, feel free to contact us.