Thank you for viewing! ^ ^ I bought this a few years ago, but I only tried it on once and it's been stored in a drawer since then. The size is M. It's a bit different from a sweatshirt, made of a sturdy material with stretch. With features like the sleeve zippers and the design's paneling, it has a stylish look and seems like it would go well with more refined outfits. I would appreciate it if only those who understand that this item has been stored at home by a private individual would consider purchasing it. ♫