Punching bag and punching balls, get finest range of Punching bags and boxing equipment at unbeatable price. Made of cordura, Reinforced with polyester lining, with metal chain with swivel hook zip closing top. Filled with cotton textile cut-piece. Punching bag and punching speed balls for martial arts, karate and boxing training helps to strengthen the hitting and striking power either you are professional or amateur boxer. Available in all different sizes.