CanDo� Inflatable Exercise Saddle Roll - Yellow - 16 Dia x 35 L (40 cm Dia x 90 cm L): *The CanDo� inflatable saddle rolls are easier to control than exercise balls because motion is limited to the forward and backward rotation *These colorful inflatable molded heavy-duty rolls can support up to 300 pounds *Rolls aid in developing muscles coordination and balance *Further the saddle offers extra support for the patient *Inflatable rolls also make a great addition to individual physical fitness regimes *Available in various color-coded sizes *Dimensions: 16 x 16 x 16 *Weight: 4.0 lbs *Weight Capacity: 300 lbs *UPC: 714905011237