Material: PP Size: 49 * 45 cm Color: pink, blue, black Quantity: 1 piece Package content: 1 piece * Mermaid fin 1. PROFESSIONAL SWIMMING TRAINING EQUIPMENT - These swim fins are designed to enhance leg exercise rhythm, improve leg strength, and correct leg movements. The fin's design mimics a fish tail, helping swimmers develop better technique and move more efficiently in the water. 2. HIGH QUALITY ELASTIC MATERIAL - Made from PP material, this monofin offers excellent resilience and durability. It is soft, lightweight, and resistant to deformation, ensuring comfort during extended use and reducing the risk of irritation or bruising. 3. GREAT DESIGN AND COMFORTABLE EXPERIENCE - Features soft foot pockets that securely hold your feet in place, providing a comfortable fit and minimizing friction, pinching, or rubbing. The design promotes natural leg motion, helping improve balance and strengthen leg muscles. 4. EASY TO WEAR AND REMOVE - Simple to put on and take off, with adjustable laces for a secure fit. The centered strap keeps feet stable, allowing for effective dolphin kicks and smooth swimming movements without heel irritation. Suitable for both professional and recreational swimmers. 5. SUITABLE FOR CHILDREN AND ADULTS - Designed with protective features appropriate for children, making it ideal for swimming and water play. The fun mermaid-tail style adds excitement to water activities and makes a great gift for girls who love imaginative aquatic play.