These durable, oversized medicine balls are hand-sewn and protected by a high-density foam, making them incredibly reliable and robust. The matte, leather-like outer lay makes catching and handling the 4KG ball easier than ever. Engaging your entire body, they can help to develop a range of muscles including quads, glutes, calves, abs, deltoid, biceps, and triceps, making them a key feature to any functional strength routine. The Wall ball (oversized medicine ball) is available in six sizes and are colour coded for easy differentiation