UGG Women's Isbella Slipper Port Size 8 B(M) US Rubber Includes travel pouch for easy storage Footbed lined with 7mm curly UGGpure Soft Leather upper with UGG emblem quilting detail on vamp Molded rubber, EVA, or cow Suede Supple sheepskin or UGGpure sockliner to naturally wick away moisture, keeping feet warm and dry.