Noble Mount Womens Fuzzy Delight Cable Knit Indoor Short Boot Slippers Imported Cable Knit high quality Slippers; Acrylic body, polyester lining. Warm shearling microfiber polyester lining provides warmth and softness Durable non-skid sole - perfect for hard slippery surfaces Calf length sizing provides much needed warmth and comfort *Updated Sizing* Small fits up to size 6. Medium fits up to size 7. Large fits up to size 8. Xlarge fits up tp size 9.