Tough on the outside but cushioned on the inside, the New Balance 577 fitness walker is versatile and durable. Available now at Alamo Shoes in Chicago. Leather upper Medicare / HCPCS code = A5500, may be eligible for Medicare reimbursement Polyurethane Midsole for stable cushioning Reflective accents designed to catch the light Solid rubber outsole New Balance Women's 577v1 - White