Features: Dive into a world of underwater fun with the adjustable Monofin Swim Fin for Kids! This swimming training fin allows children to swim like fish and improve their swimming skills. This Monofin Swim Fin feature adjustable buckle strap, easy to wear and remove, ensures a safe and convenient experience in the water. Your child can easily put it on and take it off without any hassle. Designed for children aged 3-12, this swim fin is perfect for kids who want to become better swimmers. It helps train leg muscles and improves overall swimming abilities. Whether at the pool, beach, or during water activities, the Monofin Swim Fin adds excitement and joy to any swimming session. Watch your child have a blast in the water. They can explore the wonders of underwater adventures and create their own aquatic stories. Specifications: Material: PP; TPR Color: Green; Blue; Pink; Purple; Light Blue Size: Approx. 40x18cm/15.75x7.08in Weight: Approx. 350g Package Includes: 1 Piece note: 1.Please allow 0-1cm error due to manual measurement. make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you