MATERIAL & CONSCIOUSLY CREATED: Durable leather stands up to the elements and is sourced from Leather Working Group certified tanneries, the gold star in environmentally preferred leather; Cleaner shoes for a better planet WATERPROOF: KEEN.DRY waterproof breathable membrane keeps feet dry and comfortable all day long by allowing vapor out without letting water into these hiking boots for men TRACTION & FOOTBED: High traction rubber sole; 4mm multi direction lugs provide optimal traction for sure footing in the most rugged terrain; Removable responsive footbed for long lasting comfort that doesn’t compress quickly SUPPORT & COMFORT: Stability shank offers lightweight underfoot support for improved mobility on uneven surfaces, Lightweight KEEN LuftCell technology cushions every step with micro air pockets in the sole for incredible lightness and rebound FIT & CARE TIPS: KEEN Contoured Fit curves with the natural shape of the foot for a more secure fit; Gently brush with a soft damp sponge to remove loose dirt; Treat stains right away with a gentle cleaner; Air dry away from heat