What if we told you we combined two winter faves (our Adirondack and Butte Boots) into one? This year, we're celebrating 25 years of our Adirondack with the ultimate winter hero: Adirondack Boot XXV Chalet. Inspired by cold mountain towns and classic winter aesthetics, it features a mix of waterproof leather and suede, and a sheepskin cuff. Xerogel insulation and DryTech technology combine to keep you warm in temps as low as -32ºC, and a higher tongue height adds even more protection. Infusing UGG® heritage with modern materials, this new edition of the Adirondack Boot still delivers the same Feel of UGG® you already know, love, and crave. Wear it on your alp-filled adventures or bring it to the city – this boot is ready for wherever winter takes you.