This range of CHUP socks are made by the Japanese textile experts, Glen Clyde, woven in Japan on vintage stocking frame machines using the finest materials available. They are unique & intricate, featuring ethnic colours from across the globe. Chup's socks are only made in a limited amount of numbers, with only 25 pairs made daily. The amazing craftsmen over at Glen Clyde cherish each product, making every item with affection & carefully expecting each item to offer the perfect pair of socks to you! The socks are 100% Cotton & are made to fit a UK7/11.