Rossignol 24.5 pure pro heat ski boots.

Only worn for about 8 runs. Liners keep your feet warm with merino wool insulation and Therm-Ic integrated heating technology, featuring 3 settings that adjust the heat via an app on your phone Merino wool in the liners adds warmth, breathability and natural odor control Customizable, boot-fitter-friendly Sensor Blade shells reduce weight while efficiently driving power through the front of the boots and into your skis Adjustable flex lets you dial in your own flex needs; simple rear spine adjustment provides a larger flex range for customized power, performance and comfort Women-specific Slim fit features 100mm lasts for that just-right balance between comfort and support Women-specific, tulip-shaped cuffs eliminate pressure around the shins and calf muscles for increased comfort and performance Integrated heater control panel on the upper cuff lets you select from 4 different timed settings: moderate (17–19 hrs.), medium (8–9 hrs.), high (4–5hrs) and off 2 modes help manage battery life: Eco mode lets you to choose a heating time (ex., 4 min. of heating, then 2 min. off); Motion mode starts heating every time you stop skiing Batteries can be recharged using the provided USB cable Compatible with GripWalk rockered soles (not included) to offer ski/hike versatility and traditional alpine performance