Professional hand paddles for swimming training: You will get 1 pair of professional swimmer paddles. Our adult swimming fins are designed as a training aid to improve swimming technique, suitable for professional swimmers for strength training to increase arm strength and swimming speed, and for novice swimmers to develop correct hand position on the water.PREMIUM QUALITY SWIM Paddle: The swim paddle is made of PP and silicone, lightweight. No additional burden on swimming. They are durable, non-bendable and smooth to the touch, making them ideal for swimming, diving, snorkeling and more.Ergonomic design: The middle of tswimming accessories is slightly raised to better fit the palm of your hand. Anti-slip design, some parts are frosted to increase grip. This hand paddle will be your perfect swimming partner! It will improve your swimming skills.Adjustable Straps: Swimming paddles have adjustable straps allow this paddle to fit different sized hands and provide a secure fit. Suitable for most people, adults, kids, kids, women, men, boys and girls.EXCELLENT PERFORMANCE: The swim paddle provides great stability in the palm of your hand while swimming. Keep your hands in a natural swimming position with your fingers spread apart naturally. Designed to correct posture, improve stroke technique, build upper body strength and increase swimming speed.