High-performance skiing meets all-day comfort with heated warmth in the women's Rossignol Pure Heat ski boots. Cutting-edge women's-specific shell design is paired with heated liners for skiers who prefer a generous, comfortable fit. Using generative design, we've engineered the boot shell and cuff for maximum energy transfer and high-speed control through every turn. Adjustable flex and canting let you personalize the feel and response to match your skiing. The heated liner offers all-day warmth that you can adjust with the push of a button. Wintherm® insulation enhances liner warmth, so you can focus on your skiing. Elevate your ski experience with the Pure Heat 90.