High Quality Material - Our swimming hand paddles are made of high quality plastic, which is comfortable to the touch and lightweight for easy portability. Four colors for your choice: blue, orange, black, silver gray. Suitable for swimming, diving, snorkeling and more. Ergonomic Design - The middle part of the paddle is slightly raised to fit your palm better. Anti-slip design, some parts have been frosted to increase grip. This hand paddle will be your perfect swimming partner! It will improve your swimming skills. STRENGTH TRAINING - This swim training aid has increased resistance, holes of different sizes and shapes are distributed in different parts of this hand paddle, it also reduces some water resistance, so it helps to build muscles safely and strengthen your back , chest, shoulder and arm muscles. Increases swimming speed. This is a great swimming accessory. ADJUSTABLE STRAPS - Adjustable straps allow this paddle to fit different sized hands and provide a secure fit. Fits most people, adults, kids, children, women, men, boys and girls. IDEAL GIFT - The perfect gift for family and friends, swimming enthusiasts, beginners and skilled swimmers. Dimensions: 14x19.5cm/5.5x7.68in, suitable for indoor pool and outdoor water training for all swimming styles.