The Edge 110 provides a better ski experience with less effort thanks to the new EZ-Tech Shell design. Intermediate through advanced skiers can rely on a progressive flex, balance and control thanks to the boot 's naturally centered stance and strategically placed materials in critical zones like the spine, heel and ankle. Softer material around the top of the foot creates a boot that 's so easy to put on, you can do it hands free. The EZ-Walk device coupled with a Grip Walk sole increases range of motion and makes walking smooth and easy. The 102 mm last suits higher volume feet, and the 3D Perfect Fit EVO liner fits anatomically to the foot 's shape. Head Edge 110 GW Ski Boots | Charcoal | 30.5 | Christy Sports