The Rossignol Women's Pure Heat Snow Ski Boots '21 will keep you warm and comfy while skiing this season. The women's Pure Heat blends on-snow performance with a heated liner and a comfort focused fit. The liner combines Wintherm® insulation and integrated heating technology with three temperature settings, while the Sensor Blade shell delivers award-winning power and precision. Adjustable flex lets you dial in the performance to match your needs, while a 102mm last provides all-day comfort. Say bye to cold feet with the Pure Heat boots!