Features Contoured Fit follows the contours of your foot for a comfortably snug fit KEEN.CURVE provides a constant curve from toe to heel for nonstop propulsion Two-finger webbing loop on the heel for easy pull-on Contoured arch for midfoot support High-rebound foam cushioning enhances comfort and movement Removable foam insole with arch support for all-day comfort Higher-traction rubber outsole KEEN.WET TRAX tread pattern quickly channels water for better grip when wet Stability shank delivers lightweight stability Slip-on design for easy on and go Materials Waterproof premium leather upper Non-marking rubber outsole