Comfortable and confident, the Sportmachine 100 loves to explore the entire mountain. Its wider last and softer shell deliver a smooth ride that can accommodate high-volume feet. For a truly refined fit, the boot 's shell and liner can easily be customized. To help create a more neutral stance that improves balance and minimizes fatigue, the boot 's cuff can be fine-tuned to better cradle the contours of your leg. Primaloft insulation provides additional warmth and thanks to a dual entry instep, it 's especially easy to get in and out of the boot. Embrace the day -and the entire mountain -with the Sportmachine 100. Nordica SportMachine 3 100 Ski Boots | Multi Black | 30.5 | Christy Sports