●NON SLIP SOLE- Each pair of snoozies slipper socks has a non- skid sole so you can feel safe wearing them on wood or tile floors. ●SNOOZIES MARY JANE SOCKS-Sweet adorable animal designs in our Mary Jane sock ●VERY COMFORTABLE - Soft, comfy, warm and just simply adorable. Snoozies Mary Jane socks keep feet warm even on the coldest of days! They work in warm climates also where air conditioning keeps floors cold. ●OUTER MATERIAL- Synthetic ●INNER MATERIAL- Synthetic ●SIZES- One size fits womens shoe sizes 5 to 10.