FOREVER 21 cowichan-patterned summer knit. Size is S. As this is a product from an overseas manufacturer, the sizing is slightly larger than domestic brands. In my subjective opinion, it's equivalent to a domestic M-L size. (Actual measurements are 50cm wide, 66cm long.) Purchased new at a domestic physical store several years ago. Used multiple times, but there are no noticeable scratches or stains, and I believe it can still be used. Please consider purchasing with the understanding of the above conditions and that this is a used item.