Lange SX 80 women’s ski boot, NWT attached, size 23.5/6.5 gray with pink details. All of Lange's award-winning fit and performance solutions combine with a 102mm mono-injection shell, short cuff design and Thinsulate® liner, providing maximum comfort, warmth and easy customization. A softer instep area allows more comfortable entry‐and‐exit, while ultra‐grip soles increase traction and durability. Lange's SX finally ensures no more compromises between fit and performance.