The Nexgrip Men’s Ice Stoneham boots are built for extreme winter conditions, keeping you warm and stable down to -35°C. Made with 100% premium leather and a 100% waterproof membrane, these boots feature a durable, retractable cleat system for superior traction on ice and snow. A waterproof zipper, 200g Thinsulate insulation, and a cozy lining blend of Merino wool and polyester ensure warmth and dryness. The natural rubber outsole is equipped with rust-resistant stainless-steel cleats, which are replaceable. A removable polyurethane insole and a patented sole design add lasting comfort and reliability for winter adventures.