The Womens Keen Gypsum Mid Hiking Boots are an all-terrain boot built with the technology to take on tough trails. A waterproof nubuck leather upper combined with a KEEN.DRY waterproof membrane provides these Keen hiking boots with outstanding protection against the elements. The ESS Shank in these Keen boots provide torsional stability for a secure ride. KEEN.ZORB technology within Gypsum Mid boots absorb impact to keep you on your adventure for longer. Inside these Keen hiking boots, a removable metatomical dual density EVA footbed provides excellent arch support and cradles the natural contours of the foot. A wide, 4mm lugged outsole provides rugged traction to keep you on your feet in slick conditions and tough terrain.