Most hiking boots are designed for men and then adjusted for women. Not Terradora Flex. We began with a fit that aligns with the natural shape of your foot and added the grip, cushioning, and protection necessary for extended trail adventures with friends. We completed the design by incorporating KEEN BELLOWS.FLEX technology in the forefoot, making each step feel lighter. In short, it's a boot that matches your pace from one trailhead to the next.