Crafted from waterproof leathers, our kids’ Butte Tall Boot is a timeless winter style that provides premium protection from the elements. Combining soft UGGpure™ wool lining with a waterproof inner membrane, we add extra-warm insulation that allows this boot to withstand temperatures as low as -20˚C (or -4˚F). Finished with cushioned footbeds and traction-enhancing outsoles, plus kid-friendly features like toggled laces and easy-entry zippers, the Butte looks great with everything from school clothes to ski clothes.