Hand laid premium rubber over a 5mm neoprene core for flexible waterproof comfort ZXT Rubber is ozone, abrasion and tear resistant with added tensile strength Active Fit with adjustable gusset for easy on/off and a secure, comfortable fit on foot Textured finger grips and angled top band make it easy to grab hold and pull on Molded kick off heel plate for easy hands free removal Multilayer rubber on the toe, heel and vamp for added durability and support Moisture wicking and quick drying polyester jersey liner Fiberglass shank for added stability Removeable footbedVendor Style Number: 602240