Dynapro Stability Ball Review

The max weight capacity of the ball is 2000 lbs, so you don't have to worry about breaking it, even if you use some free weights for your workout.

The ball is covered with an extra thick PVC coating that protects the ball from being accidentally punctured by a sharp object.

Ridges on the surface of the ball will prevent you from slipping off the ball during exercise.

Anyone from under 5.2" up to 6.3" will be able to size a ball of suitable size.