External patent-pending W Strapping System provides support, adjustability, and personalized fit, Moisture wicking materials to keep the foot cool and dryMudguard for lateral protection, Achilles pad for added supportLITE-COMF midsole for all-day trail comfortVibram MegaGrip for traction and durabilitySustainability Initiative(s): 100% REPREVE recycled polyester webbings, 100% recycled mesh upperBest for: Backpacking, Multi-day hikesRN 88276.