A pretty grosgrain ribbon backs a soft knit boot textured in a stylish basket weave-while a ribbed collar provides a secure, no-slip fit. The soft, cozy lining is UGGpure, a textile made entirely from wool to feel and wear like genuine shearling. Color(s): black fabric, heathered charcoal fabric. Brand: UGG. Style Name: Ugg Isla Boot (Women). Style Number: 5058330.