The ball is specifically designed for fighters to their punching and boost up their accuracy while they are punching at it. Flexibility in all directions, returning the ball back despite getting hit from different acute angles. The ball can be used by and . Please charge 70% gas for the first use and do not use the product under direct sunlight. Feature - Color: Black. - Material: PU, butyl latex, plastic. - Packing Size: Approx. 35 x 15 cm / 13.8 x 5.9 x 3.1 inch. - Made of material, durable and plastic for use. - Help you to train your reflexes, increase your and improve your hand-eye coordination. - Easy targeting, allowing you to get accurate punches and good rebounds without messing up your rhythm. - Suitable for home or fitness club use. - This training ball set, including , 1 inflator, 1 inflation needle, 2 hooks. Package list: 1 1 x inflator 1 x inflation needle 2 x hooks