New UGG Waterproof Yose Boot features a quilted upper for soft texture with an adjustable strap at the ankle for the perfect fit. The interior waterproof bootie will keep you warm and dry in harsh conditions, and the UGGplush insole with upcycled wool will keep your feet cushioned and cozy. Rated to withstand temperatures as low as -32 C (that's -25.6F), it has an innovative White Spider Rubber outsole that offers enhanced traction in icy conditions.Waterproof membrane bootie constructionWater repellent materialsTextile upperRecycled textile lining7mm UGGplush™ 80% upcycled wool, 20% lyocell insoleTreadlite by UGG™ midsoleWhite Spider Rubber outsole4.5" shaft height200g insulation, DryTech Technology, Weather Rated -32˚CTPU UGG® logoBrand new, no box