Snoozies Womens Animal Print Comfy Cozy Slippers, Lobstas (Small-XLarge) polyester-blend Made of Polyester with Thick and Soft Skid Resistant Sole Assorted Styles as Pictured with Pom Pom Sherpa Fleece Lining Womens Sizes - Ultra-Plush and Easy On/Off US Size scale as follows: Small: 5/6, Medium: 7/8, Large: 9/10, Extra Large: 11/12 Machine Washable