High Quality Material - Hand paddles made of premium quality plastics, our swimming hand paddles touch comfortable and lightweight for easy carry. Four colors for your choice: blue, black, silver. Suitable for swimming, diving, snorkeling and so on. Ergonomic Design - The middle part of the swimming paddles is slightly raised, which can better fit the palm of your hand. Non-slip design, some parts are frosted to increase the grip. This hand shaped paddle will be your perfect swimming partner! It will improve your swimming skills. Strength Training - This swimming training aid increases resistance, with different sizes and shapes of holes distributed on different parts of this hand paddles, it also reduces some of the water resistance, so helps to build muscle safely and will strengthen your back, chest, shoulder and arm muscles. Increase swimming speed. It's a good swimming accessories. Adjustable Straps - buoyancy aids for adults kids, adjustable straps makes this paddle suitable for different size of hands and a secure fit. Suitable for most people, adults, kids, children, women, men, boys and girls. Ideal Gift - Hand paddles for swimming training, perfect gift for your family and friends, swimming lovers, beginners and skilled swimmers. Size: 14x19.5cm/5.5x7.68 inch, Suitable for both indoor pool and outdoor water training in various swimming styles.