This is a collarless jacket from Tomorrowland. I purchased it as a sample. I've only worn it once, and it's been stored at home for a while. It's in good condition. The lining is also very stylish. There is only one button on the sleeve. (It's a button on the inside, so you can add other buttons if you like) → See photos 3 and 4. It's discounted due to this. There is no size label. I usually wear a size M, so I'm listing it as a size M.