Made from waterproof leather with a glow-in-the-dark repeat UGG graphic, this fun update to the Butte is lined in our signature UGGplush™ wool blend for the same soft feel as ever. Built for the cold, it can withstand temperatures as low as -20˚C and goes with everything from school clothes to ski clothes. Waterproof Waterproof membrane bootie construction Waterproof leather Waterproof suede Gusseted zipper with water repellent tape and coatings Gusseted tongue with water repellent coating Glow in the dark repeat UGG® graphic Pull toggle closure, Fixed elastic laces 10mm UGGplush™ 80% upcycled wool, 20% lyocell lining 7mm UGGplush™ 80% upcycled wool, 20% lyocell insole Foam footbed Durable rubber outsole Weather Rated -20˚C Heat-embossed UGG® logo Best for: Casual, Light or moderate rain, Light snow, Heavy rain, Heavy snow RN 88276