Made from high quality durable rubber, you can throw, bounce, catch and hold for a huge variety of exercises. Medicine ball is a great tool for a complete body workout. It can be used to strengthen shoulders, back, arms, abs, legs as well as improving core trunk strength. High-Quality Rubber material, Waterproot with great anti-slippery grip. Commercial Grade for Gym use. Also available in below weight: - 2kg - 3kg - 4kg - 5kg - 6kg - 7kg - 8kg This listing is selling : 6kg + 7kg