When winter throws its worst at you, the Merrell Coldpack 3 Thermo Mid Zip Winter Boot rises to meet every challenge. This evolution of Merrell's most successful women's winter boot combines 200g of synthetic insulation with recycled fleece lining to keep your feet toasty when temperatures plummet, while the waterproof full grain leather upper and membrane seal out slush and snow without sacrificing breathability. The real game-changer is the Vibram Arctic Grip All Terrain outsole that grips confidently on ice and extends your winter traction season, so you can tackle icy trails, snowy sidewalks, or wet winter commutes with unwavering confidence. The convenient YKK waterproof zipper makes quick work of getting these boots on and off, while the mid-height 5.51-inch shaft provides ankle support without the bulk, proving that serious winter protection doesn't have to slow you down.
