Women's Keen Revel IV High Polar Waterproof Boot in women’s size 7.5 Excellent condition From product website FEATURES Original Fit has generous space across the forefoot for toes to splay Heat Trapolator technology: Three layers of heat-trapping materials underfoot 400g of KEEN.WARM Recycled P.E.T. insulation rated to -40°F/-40°C Notch in back for Achilles movement and comfort Metal eyelets for added durability Compression-molded foam midsole for cushioning Thermal Heat Shield insole captures warmth KEEN.POLAR TRACTION outsole for better grip on snow and ice 5mm multi-directional lugs for traction Stability shank delivers lightweight stability MATERIALS Waterproof leather and performance mesh upper Breathable textile lining Non-marking multi-directional lugs for increased traction