The sock is marked by silicone dot design on the bottom, so it can provide with suitable grip to help you keep balance and lower the risk of falling down when you are walking on the smooth surfaces to better ensure your safety. Super soft texture, plush lining and light weight are the outstanding features of this sock, so it can offer unparalleled comfort level and effectively ensure good heat preservation to allow you to farewell to icy feet. It is constructed of polyester material. Give your favorite people a pair of warm socks to show how you care about them. The suitable foot size is 35-42. One size fits most peoples. Our socks are suitable for many occasions, whatever daily wear, office and home. And it could be thick enough to take instant of your slippers when you need. Item Name: Floor Socks Material: Polyester Gender: Unisex Style: Casual Season: Autumn, Winter Features: Warm, Thickened, Comfortable Size Details: Suitable Foot Size: 35-41 Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Pair of Floor Socks