1.Practical Performance Booster:With a perfect ergonomic fit to increase the area with water, our swim paddles help you improve your swimming performance by providing an improved water grip. Easy to adjust and wear for a comfortable swimming experience. 2.Accelerate progress Increase your swimming training effectiveness with these paddles that work progressively to improve the leg and core muscles. You will develop stronger muscles and advanced swimming skills in no time at all 3.STRONG MATERIAL: With high quality ABS and silicone materials, our swimming paddles guarantee durability and comfort. Designed to improve your performance, they are waterproof and wearresistant, making them perfect for training. 4.Perfect FitEquipped with an adjustable bracelet design, our swimming paddles easily adapt to different hand sizes, making them quick to wear and take off. Achieve excellence in swimming with a and hassle experience that lets you pay attention to your goals and not your gear.