Tecnica has taken the reigns on creating elite performance ski boots with complete accessibility for all types of skiers. The Mach1 HV 120 Ski Boots blend complete customization with superior performance, in a boot with a wide last that can accommodate high volume and wide feet. Enjoy a seemingly never ending list of C.A.S. features on what just might be the most comfortable ski boot of all time. From the cuff and shell to the bootboard and Celliant Insulation, you'll have plenty to keep your hands full before hitting the slopes this winter season.