Amazon.com | KEEN Men。Built for cold-weather performance, these KEEN Revel IV High Polar boots combine rugged durability with reliable insulation to keep you warm and steady in harsh winter conditions. Featuring a waterproof construction and thermal insulation, they’re designed for snow, ice, and everyday outdoor wear. The sturdy rubber outsole provides excellent traction, while the reinforced toe and supportive high-top design offer protection and stability on any terrain. FEATURES Waterproof leather and textile upper KEEN.DRY breathable waterproof membrane High-performance insulation for cold conditions Lace-up front with metal hooks for secure fit Reinforced rubber toe cap for added protection Dual Climate Rubber outsole for superior traction Padded collar and tongue for comfort and support Shellback heel support for stability MEASUREMENTS Size: Men’s 10 (EU 43) FABRIC CONTENT & CARE Fabric: Leather & textile upper, rubber outsole Care: Wipe clean and condition leather as needed Excellent condition with minor wear, please see all photos. Please note: Colors may appear slightly different due to monitor settings. All previously owned items have been carefully cleaned and sanitized. The item will be carefully packaged and shipped with care.