The Alpina Men's T 10 Cross Country Ski Boots are a comfortable companion for those who desire a boot with a relaxed fit and warm feeling that still offers plenty of functionality in all situations. These boots are equipped with a PVC Neoprene gaiter which is highly durable, strong, and lightweight, while neoprene maintains good flexibility over a wide temperature range and offers good insulation against both wet and cold. Their Thinsulate insulation provides up to twice as much as thermal shoe insulation, even under extremely cold and high-humidity conditions, providing the foot with maximum thermal comfort. Leave all worries behind as you maneuver around bends and escape into the unknown with the Alpina Men's T 10 Cross Country Ski Boots!