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PREMIUM QUALITY & STURDY CONSTRUCTION: This Premium Half Ball Balance Trainer is made of high grade PVC material, very high durability, can support up to 880lbs; Large size 23,5 inch is comfortable enough for workout; Especially, antislip topside and underside with textured design that allows sweaty hands and feet to stay put when training with this Balance Board Trainer
UNLIMITED EXERCISES FOR FULL BODY WORKOUT: Benefitting from both sides of Half Balance Ball, you can do hundreds of exercises such as step up, single leg hold, bird dog, bridge, burpees, lunges, pushups, squats, crunches, mountain climbers, planks, etc; Whether you are a first time beginner or an experienced athlete, this Premium Half Ball Core Balance Trainer for exercise is versatile enough to provide a workout that is not only effective, but fun