Turn heads while pleasing the feet with the Nordica Sportmachine 85 Ski Boot. The Infrared Customizable Shell allows an Authorized Nordica Dealer to heat the shell with a heat lamp, and then expand it with an air compressor. Nordica's Tri-Force Construction adds reinforcements to the sole and spine of the shell to improve responsiveness and control out of your skis. High Traction Soles make it easier for you to walk anywhere on the mountain or the lodge. Primaloft Insulation in the Precision Fit W Liner keeps you warm and the liner can be heated to accelerate the breaking in process. Nordica's ACP (Adjustable Cuff Profile) gives you the ability to fine tune the fit across the cuff of the boot to match your leg shape. If you are a strong intermediate skier looking for a medium width fit across the forefoot and cuff, the Sportmachine 85 W is a perfect boot for you. Infrared Technology, Tri Force Shell Construction, Primaloft Insulation, Adjustable Cuff Profile, Dual Easy Entry Instep, GripWalk Compatible, Actual Flex: 85, Cuff Alignment: Dual, Warranty: One Year, Ski Boot Width: Medium Wide (102-103mm), Flex: Medium, Forefoot Width: 102mm, Buckle Count: 4, Ski Gear Intended Use: All Mountain, Skill Range: Advanced Intermediate - Expert, Model Year: 2020, Product ID: 575893, Model Number: 050R3401 5P5 235, GTIN: 0888341661940