The PhysioGymnic Molded Vinyl Inflatable Ball and Roll manufactured by Fabrication Enterprises provides a convenient conditioning and training solution for improvement of movement range, strength and balance. The PhysioGymnic Balls and Rolls with a weight capacity up to 300 lbs are fun for children and ideal for adult exercise. The Inflatable Balls and Rolls can complement any personal or professional fitness equipment. The PhysioGymnic Balls and Rolls are color-coded by size.