Thank you for looking! Please be sure to read the self-introduction before purchasing. Although the tag is not attached, it is new. There are no stains. The size is XS, but it is a large fit. I think it's about the size of a M. Please purchase with understanding as it is stored at home. If you have any questions, feel free to message me. You can also buy it immediately. Basically, it will be shipped via Yu-Yu Mercari. I have a lot of other items for sale, so please take a look. Color...Red Sleeve Length...Long Sleeve