Yes4All Medicine Ball Slam Balls – 4.5 kg, 6.8 kg, 9 kg, 11.3 kg, 13.6 kg, 18 kg – Running Surface Black, Blue, Turquoise, Orange and Shiny for Strength, Power and Workout

HIGH DENSITY MEDICINE EXERCISE BALL: the weight ball is filled with sand to prevent it from jumping or rolling, and to improve the balance and firmness of the ball
Easy to grip surface: the grooved and textured PVC shell ensures that you have a firm grip on the ball even with sweaty hands
THICK SEAMLESS DESIGN Specially formulated elastic soft shell that is rotationally molded for seamless construction to increase durability and ensure it cannot be split over time
IMPROVE YOUR AEROBIC CAPACITY: Improve your muscle mass, burn more calories, improve coordination between your hands and eyes for smooth movement during sports
IDEAL FOR THE HARD WORKOUT OF THE DAY: Non-bouncy, specially designed for exercises, conditioning training, wood bumps, overhead throws, twists, MMA, wrestling, football, basketball or general athletic training