This is a shirt coat from Yohji Yamamoto pour homme. I believe it's from the 2018 AW collection. The left collar is longer than the right, and you can pass it through the zipper on the right collar to let it hang down, or you can arrange it by braiding it like a tie, allowing for various styling options. I think it would look cool layered under a coat for the upcoming season. Shoulder width: 46 cm Sleeve length: 63 cm Length: 110 cm Long collar length: 116 cm Material: 100% cotton Tag: HW-CO2 The bottom button is missing. Please be aware of this before purchasing.