
Comfort and Warmth for the Most Extreme Conditions The Arctic Sport Mid is Muck's mid-height boot for extreme winter weather conditions. Designed to handle rugged environments, these boots provide reliable waterproof protection and insulation, ensuring your feet stay dry and comfortable no matter the weather. These boots step up the warmth factor with soft fleece lining and a 5mm neoprene inner boot for ultimate warmth in harsh cold conditions, while the stretch-fit topline binding provides the perfect fit for wide calves. Key Features of the Muck Arctic Sport Mid (ASM-000A) 5mm Neoprene Bootie : Four-way stretch nylon, 100% waterproof, lightweight, flexible. Soft Fleece Lining : Ultimate warmth in harsh cold conditions. Stretch-Fit Topline Binding : Snugs leg to keep warmth in, fits wide calves. 2mm Thermal Foam Underlay : Added at the instep for extra warmth. EVA Molded Midsole : Contoured footbed for comfort. MS-1 Molded Outsole : Rugged, aggressive, durable, with double reinforcement at instep, heel, and Achilles. 17" Shaft Circumference, 13.27" Boot Height : Black colorway, soft toe. Extra Warmth Where You Need It A 2mm thermal foam underlay is added to the instep area for extra warmth, layering on top of the soft fleece lining and 5mm neoprene inner boot for genuine cold-weather protection. Built for Wide Calves The stretch-fit topline binding keeps the boots snug to your legs while providing the perfect fit for wide calves, so comfort doesn't come at the cost of fit. Why Choose the Muck Arctic Sport Mid? For anyone who needs reliable waterproof protection and serious insulation in a mid-height boot, the Arctic Sport Mid delivers comfort and warmth for the most extreme outdoor conditions. Frequently Asked Questions Is this boot actually waterproof? Yes, it's 100% waterproof. Will this boot fit wide calves? Yes. The stretch-fit topline binding is specifically designed to provide the perfect fit for wide calves. How is this boot reinforced? The outsole has doubl
Shop at Overlook Boots →