This was made by upcycling a lined Oshima Tsumugi silk fabric. Since I am an amateur, please purchase with the understanding that it is handmade. Length: 100cm Width: Approximately 50cm at the armpits when laid flat. Basically, it's sewn straight, so the shoulders are an extension of that. I am an XL size, but I still wear it quite loosely. Because it's silk, you can wear it for three seasons, from autumn to early spring, depending on what you wear underneath. It will be shipped folded up small.