Apex shoes are unsurpassed in comfort systems and are often recommended for arthiritics diabetics or anyone needing special support and comfort. Full leather upper with padded collar and tongue fully lined. Rounded toe base and lace-up front for ease of fit. Features removable biomechanical technology Anti-Shox; orthotic insoles with gel inserts for medical-strength comfort and Bio-Rocker; soles for traction and cushioning.