UGG Australia Bailey Button II Women's Iceberg Metallic BootBringing versatility to the calf height style of the Classic Short, the Bailey Button showcases the exclusive wooden logo button with elastic band closure in a spectrum of colors. Signature Twinface sheepskin silhouette can be cuffed to expose its cozy interior. Upper: 17mm Twinface upper Can be worn up or cuffed down UGG wood button and elastic closure Insole: 17mm UGGpure sockliner that naturally wicks away moisture Outsole: Lightweight and flexible