New Balance – 624

10 mm drop: due to variances created during the development and manufacturing processes, all references to 10 mm drop are approximate, EVA (Ethyl Vinyl Acetate) footbed/heel pocket, Forefoot Flex Grooves allow extreme flexibility, IMEVA (injection-molded EVA foam) midsole for firm yet flexible cushioning, Internal shank, Leather upper, Medicare / HCPCS code = A5500, may be eligible for Medicare reimbursement, Non-marking outsole, 52 durometer insert/midsole, Style MX624WN2 is approved Medicare/HCPCS code = A5500, may be eligible for Medicare reimbursement.