Woven by the vintage machines, assembled in 1970s. The machine is not efficient, it can only produce less than 50 pairs per a day. Though it can only produce the thick and durable socks. The beautiful patterns and distinct colors are one and only. That is only achievable with the natural materials, unique and high quality yarns. They are inspired by military, marine, work wear and especially from traditional patterns, old hand woven knits.