Prevents and treats pressure ulcers. Allows patient to ambulate whilst suspending the heel inside the boot. Detachable sole unit available standard or rocker gait. Sole unit detachable for bed use as night splint. Adjustable Hydro-gel cushion that cradles the calf and lifts the heel. Posterior splint for use as drop foot splint or night splint correction to 90 Degree. Built in anti-rotation bar for bed use. Cut-out area for viewing of heel. Can be hand washed or spot cleaned.