NIB - Keen Men's Revel IV High Polar Waterproof Boot - Size 9

NIB - Men's Revel IV High Polar Waterproof Boot - Size 9 Hours of warm, dry feet on the coldest days. With a higher profile for deeper powder and our warmest insulation (rated to -40°F), plus better grip on ice. KEEN.DRY KEEN.DRY KEEN.WARM RECYCLED P.E.T. KEEN.WARM RECYCLED P.E.T. KEEN.POLAR TRACTION KEEN.POLAR TRACTION Heat Trapolator Heat Trapolator Thermal Heat Shield Footbed Thermal Heat Shield Footbed Environmentally Preferred Leather Environmentally Preferred Leather Eco Anti-Odor Eco Anti-Odor Product Details STYLE NUMBER 1023619 WEIGHT 25.36oz / 719g SHAFT HEIGHT 5.71in / 145mm HEEL HEIGHT 2.17in / 55mm HEEL-TO-TOE DROP 0.39in / 10mm FEATURES Original Fit–Iconic KEEN fit with generous space across forefoot for toes to spread out 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