Oh, it feels like butter! I ordered the largest size. I'm a 38 C and I wouldn't recommend this for anyone larger than I. It was almost a stretch for me. If you are a 38 C or smaller, buy several! Its thin, but excellent quality. It doesn't offer any real support, however that isn't it's function anyhow. Its perfect for under tank tops and thin shirts where you'd need a little extra coverage, but not a full blown bra. It is low cut enough to not stick out of the top of most shirts, but isn't so low cut that the girls spill out. Its the most comfortable bra I've ever owned. Even more comfortable than a sports bra. However this is definitely NOT a sports bra! Do not buy it to keep the girls in check during activities. If you haven't purchased a bra from Wacoal, you are missing out. They aren't Victoria Secret cute, but they're quality is impeccable.