Comes new in box. Waterproof/breathable membranes keep feet dry and comfortable all day long by allowing vapor out without letting water in. Speed hooks for easy lace adjustment help improve the ability to get footwear on and off. Performance ripstop mesh with flexible overlays for extra durability in key wear zones. Contoured Fit curves with the natural shape of the foot for a more secure fit. Removable, responsive footbeds don't compress quickly, providing long-lasting comfort. Cushion panel on each boot reduces pressure off the Achilles. Stability shanks offer lightweight underfoot support for improved mobility on uneven surfaces KEEN LuftCell technology cushions every step with micro air pockets in the soles for incredible lightness and rebound. High-traction rubber soles with 4 mm multidirectional lugs provide optimal traction for sure footing in the most rugged terrain.