The NXIS Evo Mid Waterproof Hiking Boot is KEEN's first fast-and-light hiker with the brand's original comfort fit. With less weight than a true hiking boot and more protection than a trail running shoe, it's a lightweight solution for fast-packers, day hikers, and urban hikers alike. The NXIS features a light and agile build inspired by trail running shoes, plus KEEN's iconic toe boxes, which protect our toes while giving them some wiggle room. The NXIS also features a waterproof membrane for soggy hikes and horseshoe-shaped lugs designed to grip muddy downhills, rocky uphills, and slippery sidewalks. It's a lightweight hiking boot that's made for those of us who like to hike fast without venturing too far into the wild.