The NIKE 8 lb/3.63 kg Rubber Weighted Medicine Ball is a high-quality training exercise ball designed for gym and training purposes. Made of durable rubber and featuring a black and red color scheme, this medicine ball is 8 inches in length, height, and width. With an inflatable feature and brand name trust of Nike, this unisex adults' medicine ball is perfect for both fitness and weightlifting activities. Ideal for achieving strength and conditioning goals, this medicine ball is a versatile and effective tool for athletes and fitness enthusiasts.