Size 36-37 - (PLEASE NOTE: I am a 6.5 and they are a big) Warm Winter Knit Slippers: The sweater knit upper with embroidered pattern like a sweatshirt for your feet. Closed back design along with cozy wool-like plush fleece lining provide all-around coverage of the whole foot that keep your feet warm on cold nights. Cozy Memory Foam Footbed: Slippers are padded with one layer of high-density memory foam and extra two layers of foam, providing stable support that molds to your feet for lasting comfort and warmth. Durable & Non-Slip Outsole: Durable rubber soles make these womens slippers great for indoor and outdoor use. Non-skid texture in the bottom and no-slip fuzzy lining gives you secure footing. Machine Washable: Whether it's dust, or stains, simply throw them in the wash and they'll come out looking as good as new. Machine Wash Cold, Gentle Cycle Only, No Bleach, Dry Flat In Shade. BRAND NEW - NEVER WORN *Smoke/Pet Free Home*