Powerweb 14in Combo Hand Exerciser Red Blue Underpads Reusable * Overall Width: 33 MSHQ MENM375 * Overall Width: 33 HEEL FLOAT * Small * 3 Wide * Water based gel insert cools and lowers pressure under ankle * Cozy ClothTM reduces friction and sheet and wicks away moisture * Provides maximum air circulation for healing existing sores * Cloth barriers on Velcro© closures prevent skin abrasion * Launderable reusable and guaranteed for six months * Heel Float * Floats the heel over an air cavity to eliminate pressure * Foam cushioned sides protect lateral and medial malleoli * Anti foot drop construction controls dorsal flexion * LARGE 14 DIAMETER * Red Blue* Light Heavy * Flexion extension opposition and supination exercises can be performed using the exercise web * Resistance may be modified by adjusting the hand position depth of finger insertion or by moving to a different resistance (color) web *