This is a collarless jacket purchased on Rakuten for 5980 yen. It's stretchy and comfortable to wear. It's also resistant to wrinkles and dust, and the fact that it's machine washable at home is a great point. I wore it indoors for a short time, about twice. I think it's a beautiful item with little wear, without any noticeable stains. Size: 9 - Color: Black - Button: One button - Pockets: The front pockets are decorative. There is one real pocket on the inside left.