Inspired by a welder's work clothes, the jacket is made of a hard-washed and raised canvas fabric blend of Tencel, linen, and cotton. It is soft and comfortable, yet tough and heavy. The pattern work, which assumes the working posture of a welder, is designed to be large in the back and can accommodate the movements of skating and cycling in the city. The longer length and wide arm width are distinctive. Sleeve width can be adjusted with snap buttons at the cuffs.