With a warm fleece lining that\'s thick enough to protect you from the cold even if it\'s minus 30 degrees celsius the Arctic Adventure boots from Muck Boots are a great way to treat your feet in the wintery weather. Comfort is a priority and Muck Boots\' traditionally elegant design ensures this with an EVA midsole to support your feet and ensure that you\'re able to enjoy the perks of the winter weather without any of the drawbacks., Comfortable Neoprene Upper., Tall Slimming Look., Warm Fleece Lining., 4mm CR Flex-Foam., EVA Midsole for Added Comfort.