Description: Training Aid: This is swimming equipment designed to help develop upper body strength during swimming. The swim pull buoy is suitable for swimmers of all levels.Correct Your Swimming Posture: The pull buoy helps develop upper body strength by floating your legs; you only need to maintain the EVA pull buoy on your thighs, while the swim pull buoy provides foot buoyancy without kicking. You can focus on strengthening your back, shoulders, and arms. Quality material: The pull buoy is made of multi layers and skin friendly EVA, lightweight, , soft, comfortable, quickly drying between uses, and can be used long time.Product Dimensions: With a size of 23.5cmx9.5cmx7.8cm/9.25inchx3.74inchx3.07inch, this training aid is compact yet effective.Widely used: Great Leg and hip support for swimming, training any swimmers, and available in adults and juniors. Suitable for parents and children swimming together. Specification: Material: EVA Size Chart: 23.5cmx9.5cmx7.8cm/9.25inchx3.74inchx3.07inch Package Includes: 1 Pull Buoy Leg Float Note: 1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful online shopping!