Incorporating the iconic comfort of UGG, the Classic Short Rainbow combines playful details for the smaller set. Rainbow binding detail brings style to a classic silhouette. This boot is lined with 17mm UGGpure. The insole is cushy foam for extra comfort, covered with an UGGpure sock to naturally wick away moisture, keeping feet warm and dry. The outsole is lightweight and flexible molded EVA with patent-protected outsole tread.