90% Acrylic, 10% Polyester Wearing socks to bed is known to provide you with a better night??s sleep, and having socks that will keep you warm and comfortable is the best way to ensure this These socks have a soft and fluffy brushed inner, that will help to trap warmth closer to the skin. Having a turn over top helps to keep the socks secure around the ankle and adds an extra bit of style to the socks. Whether you??re wearing them for bed or simply around the house, these socks are guaranteed to keep your feet warm & cosy. These socks are available in a size 4-7 UK, 5-8 US, 37-40 EUR. They are sold in a 3 pack of assorted colours.