Ready to celebrate 50 years of smiles? Our limited-edition anniversary collection with Smiley® features the retro-style smiley face design that's the original design from 1972! These are official licensed Smiley® products. Choose from our 3 classic colors: white, yellow, or black! Our Original Smiley Slippers are designed so you can slide into instant comfort. Featuring rubber bottoms and plush lining. Soft plush lining Wipe Clean Rubber sole Size Guide: Small (Women's 5-6) Medium (US Women's 7-8) Large ( US Women's 9-10) X-Large (US Women's 11-12)