UGG Womens Aira Crystals Sheepskin^Suede Glamorize your sleepwear with the alluring Aira Crystals by UGG&reg;. Water-resistant suede upper with a Toscana sheepskin collar and Swarovski&reg; crystals. Easy slip-on style. UGGpure&trade; lining and cushioned footbed. Molded rubber outsole. Imported. Real sheep fur or lamb has been artificially dyed and treated. Fur origin: Australia, European Union or United States. Measurements: Weight: 10 oz Platform Height: 1 in Product measurements were taken using size 7, width B - Medium. Please note that measurements may vary by size.