Features of the KEEN Women's Steens Waterproof Shoe 4mm Multi-directional lugs for traction Stability shank delivers lightweight support KEEN. DRY waterproof, breathable membrane Waterproof full-grain leather Upper KEEN.all-terrain rubber Outsole for Higher-traction grip EVA Midsole for lightweight cushioning Breathable mesh lining Removable EVA Footbed with arch support for all-day comfort