Combination of 3 modifications: split sole, excavation and rocker sole
Material (typically EVA) is fastened to the upper and sole on the inside or outside of the shoe creating a “wall” that supports the foot and widens the base of support to help control abnormal motion.
EXAMPLES OF USE
Used to accommodate severe deformity and reduce pressure on the bottom of the foot. Examples: Charcot foot, plantar bony prominences, plantar foot ulcers.