One of the warmest neoprene boots in Muck's outdoor line, The Original Muck Boot Company Arctic Pro Rubber Boots for Men excel in extremely cold conditions. A great choice for hunters or hard-working guys, the Arctic Pro offers the warm and waterproof protection of an 8mm CR Flex-Foam neoprene bootie upper with warm fleece linings. Durable rubber overlays over the foot and around the ankles provide rugged, durable protection. Stretch-fit top-line bindings hold the boots snug to your legs to keep cold air out and warm air in, while EVA midsoles and a 2mm thermal foam underlay add extra warmth and cushioning under the feet. Rugged, aggressive, and self-cleaning molded Bob-Tracker outsoles provide traction and stability over loose surfaces without being gummed up by debris. Avg. Height: 17". Avg. Wt. Per Pair: 5 lbs. Comfort rated from -6030F. Manufacturer style #: ACP. One of the warmest outdoor rubber boots offered by Muck Great for hunting or outdoor work 8 mm CR Flex-Foam bootie uppers - warm and waterproof Durable rubber overlays Lightweight fleece linings Stretch-fit topline binding fits snugly against your legs to trap heat Shock-absorbing molded EVA midsoles 2mm thermal foam underlay in foot area for added warmth Rugged, aggressive, and self-cleaning molded Bob-Tracker outsoles Comfort rated from -6030F