Feature: 1. Easy to Take Anywhere: Make your swim a breeze with our shark fin's back clip design and easy portability. Its small, light, and portable design makes it an ideal swimming aid to carry along on any water activity or vacation and enhance your swim experience. Ideal for use at the pool, beach, sea, or lake and perfect for improving aquatic agility. 2. Enhanced Swim Experience: Keep your kids safe in the water with our shark fins made from endurable EVA material, ensuring lasting fun without deformation or damage. They are soft and gentle, providing unmatched comfort and safety during aquatic adventures. 3. Safe and Secure Fit with Adjustable Straps: Equipped with an adjustable belt, this shark fin swimming aid ensures a secure and comfortable fit for children of various ages and sizes, allowing them to focus on their swimming without worrying about the fin slipping off. 4. Cartoon Design for Appeal: With its fin-shaped design and vibrant colors, this swimming shark fin features a cartoon-like appearance that appeals to kids, making swim more enjoyable and engaging. 5. Swim Mastery Enabled: Crafted for excellence, these shark fins, with their smooth surfaces and fitted straps, ensure a warm fitallowing swimmers to focus on perfecting strokes and kicks while providing the buoyancy needed for beginners to build confidence in the water, all without the worry of slipping or skin punctures. Specification: Product name: shark fin for swimming Product color: blue,pink,green Product size: about 60x25x2cm/23.62x9.84x0.79 inches Product weight: about 183g Product material: EVA Packing List: 1* Shark Fin for Pool Note: Due to different lighting and screen settings, the item color may be slightly different from the picture. Due to different manual measurements, please allow a 1-2cm difference in size.