Made from durable material, the Prokyde Gym ball allows you to do a number of exercises to work almost every part of your body. The gym ball allows you to do a variety of floor and stretching exercises that help you tone your muscles and develop your core strength. Measuring 95 cm, this gym ball from Prokyde lets you workout anytime and anywhere you like. Both men and women can enjoy the benefits of the gym ball. Content -- 1 Gym Ball, Inflating Instructions, 1 Foot Pump