HEEL FLOAT * Medium * 4 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 *