The 'UGG Butte II CWR' is a rugged winter boot designed for extreme cold weather resilience. Made with waterproof leather and suede, it features a cold-weather-rated construction that withstands temperatures as low as -20C. Lined with UGGpure wool, it provides exceptional warmth and comfort, while the Vibram outsole delivers superior traction on icy terrain. Built for durability and practicality, the Butte II CWR seamlessly transitions from outdoor adventures to urban winter wear.