3 Pairs Swim Paddle Hand, Swim Training Paddle Adjustable Diving Training Hand Fin Flipper Flat Paddle Swimming Training Aid for Men Women Children Feature: Nice performance: The contour design of the swimming hand paddle can make you feel the correct hand positioning, which helps to reduce shoulder pain, while the fan-shaped edge pushes the water away, thereby improving the pulling force, reducing the additional force and enhancing the swimming speed. Swimming training helper: The quality materials and practical design make the swimming paddles successfully reduce the resistance in the water and ensure you get nice performance. The flexible body provides maximum comfort and is ideal for swimming, diving, snorkeling, etc. specification: Color: as picture shown Size: about 7.5 x 5.3 inches Package Includes: 3 Pairs of swimming paddles Warm notes: Please allow slight error in size due to manual measurement. There may be slight color differences due to different monitors and light effects.