Women's Earthkeepers Mount Hope Mid Waterproof Boot. Arguably the warmest, most capable winter boot you may ever wear. The premium waterproof leather and fabric upper are lined with a waterproof/breathable membrane to keep you dry—even if you"re standing in a puddle. Then there"s the ultra-warm 200 grams of PrimaLoft insulation inside to keep active feet warm. But we didn"t stop there. We added a special construction that increases warmth by reflecting radiant heat back to the foot. With a sleek feminine silhouette, you"ll never sacrifice warmth and protection to stay looking good this winter. It"s also part of our Earthkeepers collection—our products made with renewable, organic and recycled materials. The plush microfiber fur lining is made from 100% recycled plastic bottles, and the exclusive Gripstick and Green Rubber outsole is made with 42% recycled rubber. This winter, choose the one boot that does it all—the Earthkeepers Mount Hope Mid Waterproof Boot. Built for warmth and ski-lodge style, this toasty boot is a cold-weather companion par excellence. Leather and fabric. Rubber sole. Shaft measures approximately 9.5" from arch. Heel measures approximately 1.25" Platform measures approximately 0.5" Waterproof leather and fabric. Waterproof membrane keeps feet dry in any weather. 200G Primaloft insulation. Removable anti-fatigue footbed. Aluminized strobel construction increases warmth by reflecting radiant heat back toward the foot. Built for warmth and ski-lodge style, this toasty boot is a cold-weather companion par excellence.