MA-1 purchased from H&M. The size is S, which is a foreign size, but it's equivalent to a Japanese M size. It's lightweight because it doesn't have any padding, making it perfect for spring and autumn. Please consider this item as USED. It has been worn approximately 20-30 times. I couldn't find any significant damage or stains, and it seems to be in good condition. It has always been stored on a hanger. Please read the notes in my profile and purchase only if you understand them.