I have found that this brand tends to run small even on their larger sizing. The cropped sweatshirt is super cute and very soft but it's a lot smaller than I was hoping and I purchased a size up. I usually wear a Large (38DDD bust for reference) and the sweatshirt fits like a large. Not oversized at all. Overall the quality of the item is good and minimalist which I love just wish they'd be a bit more size inclusive.
XL