From UGG, the TerreTrail Cozy Lace Waterproof Suede Winter Booties feature: Waterproof suede upper Waterproof membrane bootie construction Gusseted tongue with water repellent coating 7mm curly fluffy poly knit upper made with 100% recycled polyester fibers upper Padded collar Heat-embossed UGG® logo Metal lace D-rings  Non-wicking laces made with 100% recycled polyester fibers Mix fleece lining textile (65% recycled polyester, 35% polyester), 7mm curly fluffy poly knit lining on collar and tongue made with 100% recycled polyester fibers Woven label with The UGG® Logo on insole 7mm UGGplush™ 60% upcycled wool, 40% TENCEL™ Lyocell socklining Foam footbed Midsole incorporates sugarcane EVA Spider Rubber® outsole for traction Approx. 4” boot shaft height Approx. 15” boot shaft circumference Approx. 2” platform heel height Imported.