Meet every trail head-on with the KEEN Gypsum Mid hiking boot. Built to provide support and protection from the elements during a wide range of outdoor expeditions, this women's trail boot has a waterproof nubuck and textile upper, padded tongue and collar and grippy lace closure for a secure fit at the ankle. An ESS shank adds support from below and an external stabilizer supports the heel. The ultra-comfortable EVA insole can be replaced with an orthotic for the ultimate in personalization. The KEEN Gypsum Mid hiking boot is finished with a non-marking rubber outsole that features 4mm multidirectional lugs to bite into the ground beneath your feet. Fit tip: This boot runs a half-size short. KEEN recommends ordering a half-size up from your normal size (if you normally wear an 8, order an 8.5).