The Atomic Men's Hawx 2.0 90 All Mountain Skis Boots are for good, advanced skiers that don't quite consider themselves experts. Like its predecessor, the first things you'll notice are the legendary medium fit and forgiving boot flex. The new addition of Memory Fit offers a completely personalized shell, cuff and liner in minutes. The revolutionary Sole Flex on the sole of the boot enhances your balance, underfoot feel and control. And a new lightweight Silver liner with 3M™ Thinsulate™ Insulation keeps your feet warm in all conditions. WTR compatible for easier walking, this custom ski boot is all about maximizing your comfort, warmth and confidence on the mountain.