Constructed with waterproof suede and an internal GORE-TEX membrane, this boot provides protection against rain and snow. The design features an UGGplush™ lining and insole for warmth in temperatures as low as -20ºC. A lightweight sugarcane EVA midsole and a grippy Vibram® outsole provide support. waterproof waterproof suede GORE-TEX internal membrane bootie rear pull tab 17mm UGGplush™ wool and TENCEL™ lyocell lining 17mm UGGplush™ wool and TENCEL™ lyocell insole sugarcane EVA midsole Vibram® outsole cold-weather rated to -20˚C rubber heel plate with UGG® logo and GORE-TEX woven label