Back Support Industrial W Suspenders X Lrg 45 49 Canes Folding CanDo© Inflatable Exercise Saddle Roll Wall Transformers CanDo© Inflatable Exercise Saddle Roll Red 28 Dia x 47 L (70 cm Dia x 120 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 Plastic Material * Measures range of motion * Inclinometer measurement techniques have been codified and appear in the AMA Guide to the Evaluation of Permanent impairment * 45 49 * Four flexible metal stays provide posterior compression while the 4 premium elastic side pulls provide adjustable abdominal compression * Measurement is hip circumference * Quality shoulder straps help provide upper body support and encourage wearing of the support during rest periods XLarge fits hip circum