.With a smooth leather upper and zippers at both sides for easy on and easy off wear, the Drew Athens Ankle Boot pairs well with your favorite outfits. Side zipper Plus Fitting System® Removable Polyurethane footbed Lightweight Polyurethane Outsole Drilex® Lined Footbed with AEGIS Microbe Shield™ Firm Heel Counter Tempered Steel Shank Accommodates Prescribed Orthotics.