These colourful bamboo socks are super comfy, antibacterial, breathable, and thermo-regulating! Bamboo is great at wicking moisture away from your skin, preventing your feet from getting too sweaty. Our super-soft socks will keep your feet warm in the winter and cool in the summer - making them the ideal sock year-round! Our funky and unique novelty socks made a fantastic gift for anyone special in your life. Check out our full range of stylish designs! Please note: For hygiene reasons, we are unable to accept returns on Bamboo Socks. [unique_description_1] SIZING (ONE SIZE): UK: 4-8 EU: 36-41 [/unique_description_1][unique_description_2] Our sustainable socks are made from a blend of 75% Viscose (from FSC certified bamboo), 16% Polyester, 8% Polyamide, and 1% Elastane. It's dyed using OEKO-TEX 100 standard, meaning there's no harmful substances and that the product therefore is harmless for human health and environment. [/unique_description_2]