Medicine Balls, Rubber Fitness Ball, Gravity Ball, Sturdy Non-Slip Strength Training Equipment, Adjustable Weight 2.4-6.9kg/7.79-15.29lb (Size : 4.76kg/7.79lb) ()

Adjustable, environmentally friendly material – Made of environmentally friendly odorless rubber, harmless to health. Built-in weights can freely adjust the weight 2.4-6.92kg/5.29-15.29lb.
Non-slip surface – Even in wet conditions, the textured surface can provide high-quality grip, perfect muscle shaping and improved coordination.
Always withstand strength – Made of durable rubber, the sturdy structure will not puncture, and the dual-grip texture provides a comfortable and firm grip.
Multiple functions – Very suitable for maximum exercise and increase the diversity of fitness training; very suitable for flexibility, sports, warm-up and cooling exercises.
Add fun to your workout – Incorporate fitness medicine balls into your usual squats, sit-ups, push-ups and lunges. With this weighted fitness ball, your daily activities will be more challenging and fun.