Round toe, 100% waterproof, Fully lined with 5mm CR Flex-Foam neoprene, Fleece lining, Lightweight, cushioned EVA midsole for added comfort, Extended rubber coverage for added protection, Comfort insole, bioDEWIX antimicrobial footbed insert topcover with NZYM for odor control and moisture management, Vibram Arctic Grip A.T for wet ice traction coupled with XS Trek Evo adding durability and improved grip on wet and dry surfaces, Pull tabs,