The Women's Vitane Plus Pilot Boot is Salomon's warmest option for classic cross country and nordic tours. A mix of fleece, faux fur, and Thinsualte insulation ensures winter-worthy warmth whether you're clocking laps on the track or miles in the backcountry. An ergonomic heel cuff offers the semi-rigid stiffness suitable for touring. It has that delicate balance of flex and support that nordic skiers need on longer tours.