This is a sweatshirt jacket made of MPS's fleece-lined trainer fabric. Size 100. The main color is black, with white stripes on the cuffs and the back of the collar. The outside is like a sweatshirt fabric, and the inside is fleece-lined. It's soft, warm, and easy to move in, and because it has a collar, it looks neat and can be worn to slightly formal places. *There are some pills on the inside of the arms and around the stomach (photos 6 and 7). There may be other points I haven't noticed, but please consider this item if you understand that it is a used item, stored at home, and inspected by an amateur. Thank you very much m(_ _)m