This is so warm and cozy!! Its def oversize. So its XL, it can fit 2x as well. Im a size large and it fit me good just a little roomy in the arms and stomach area. This is from Baby Phats anniversary launch for 2024. Tags still attached. Only tried on and took pics! lol This is priced at the amount i will get which will be what i paid, as a seller after poshs fee*