Cando Round Foam Roller 3 x 36 Inch Fabrication 302106- 1 Each 3 Inch x 36 Inch White Foam Roller Latex Free Medium Density Foam Full Round Used for body positioning, Body balance, and Muscle re-education Used for spinal stabilization, Body awareness, Coordination, ranging and strengthening activities Progressive Exercise- User can move from an easier (Smaller diameter) to a more difficult (Larger diameter) Roller Strong enough to be used by large adults and active children Can be used with other exercisers such as exercise band, tubing, weights and balls