Always iconic. Our Classic Short Calf Hair is an elevated update on an UGG® signature, made in premium calf hair. You'll find everything you love about our timeless boot - think our toasty UGG®plush upcycled wool lining and lightweight sugarcane EVA outsole - making this textural take on tradition a must-have for all-day, every-day comfort and style. Calf hair upper. Suede heel counter. 17mm UGG®plush 60% upcycled wool, 40% TENCEL Lyocell vamp lining, 17mm UGG®plush 60% upcycled wool, 40% lyocell shaft lining. 17mm UGG®plush 60% upcycled wool, 40% TENCEL Lyocell sockliner. Sugarcane EVA outsole. Textile binding made from 100% recycled polyester fibers. 8 inch shaft height. The UGG® Logo embossed leather heel label. Best for: Casual. RN 88276. UGG® Women's Classic Short Calf Hair Classic Boots in High-Voltage Blue, Size 5