Made of incredibly soft bamboo and organic cotton blend, these sustainable socks are breathable, naturally anti-bacterial and anti-fungal, so your feet (and the planet) stay happy and healthy. These super soft socks have a thought branded sole with a strong heel and toe for longevity. In soft and breathable fabric, they have hand-linked toes for a seamless feel. One size, fits 4-7 UK shoe size. Fabric: outer: 100% organic cotton, lining: 100% recycled polyester