The Old Friend Romeo slipper is made of soft, genuine 100% sheepskin uppers in a slip-on design with a plush fleece lining. Indoor/outdoor rubber outsole is flexible yet durable. Imported. This product contains real fur from Sheep or Lamb. Fur Origin: Australia. Real Fur has been artificially dyed and treated. Measurements: Heel Height: 1 in Weight: 10 oz Product measurements were taken using size 7, width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.