The Classic Cardy is a new addition to the popular Classic collection with its slouchy styling and colorful knit uppers (polyester and wool blend). A sheepskin footbed provides the extra comfort that UGG® Australia is well-known for. A light and flexible outsole paired with decorative buttons makes this boot perfect for spring. The Classic Cardy boot can be cuffed or styled any creative way to personalize your look.Uppers are made of a 90% polyester, 10% wool blend. Due to this blend, the uppers naturally slouch. • Wool blend knit uppers with suede heel guards • Insole features a genuine sheepskin sockliner that naturally wicks away moisture and keeps feet dry • Light and flexible molded EVA outsole • This style tends to run a size large. We recommend ordering a size smaller from your typical shoe size. If you are between sizes, we recommend ordering a full size and a half smaller.