This bra is perfect under white sleeveless tops in summer. It’s light, soft, airy. The fabric is very stretchy so I sized down. While that reduced cup room a little, it’s not enough to be a problem. I usually wear a 5, but even on the last hook it wasn’t at all snug, so I decided on a 4. I love how it almost feels like nothing. It’s not the most supportive style, but in hot summers it’s ideal.
I’m a 38E.