Product Material: PP Size: 49 * 45 cm Color: pink, blue, black Quantity: 1 pcs Package content: 1 pcs * Mermaid fins 1. PROFESSIONAL SWIMMING TRAINING EQUIPMENT - Our swim fins are a fun swimming tool that can enhance the rhythm of leg exercises, improve leg strength, and help correct leg movements. The fin design mimics a fish tail, allowing swimmers to move more efficiently in the water. 2. HIGH QUALITY ELASTIC MATERIAL - Made from PP material, these mermaid swimming monofins offer excellent resilience and are not easily deformed. The soft and lightweight construction ensures comfort during extended use, helping to prevent irritation or discomfort. 3. GREAT DESIGN AND COMFORTABLE EXPERIENCE - The soft foot pockets securely hold your feet in place, providing a comfortable fit. Unlike other swim fins that may cause pinching or rubbing, this design promotes smooth movement and helps develop leg muscle strength with a natural swimming motion. 4. EASY TO WEAR AND REMOVE - Designed for convenience, the monofin features adjustable laces for a secure fit. The center seam helps keep feet positioned correctly, offering better control during dolphin kicks. Easy to put on and take off without heel irritation, it's suitable for both professional and recreational swimmers. 5. SUITABLE FOR CHILDREN AND ADULTS - These swim training fins are designed to support swimmers of various ages. The improved design adds fun to water activities for kids and can be a great gift for girls who love aquatic play. Ideal for swimming practice and water-based recreation.