The Head Women's Edge LYT 80W Ski Boots will let you discover the lightness of being. It uses the New Smart Frame Shell to provide you with a smooth, dynamic and progressive feeling. The Duo Flex gives you precise ski control through all phases of your turns. The liner uses Perfect Fit Technology for comfortable skiing. 4 micro-adjustable alloy buckles, low profile buckles, and 1 supermacro ratchet enhance your performance on the slopes.