Very large in the chest, unfortunately. The neck strap holders are placed so far on the sides that they won't help you in the event that the water drags down the top (if you're small chested but plus sized like I am). The supports on the sides of the cups are also itchy/dig into my sides when I wear it.

I'm 5'7 with a long torso, and this was the perfect length even without the strap. It stays up nicely when dry or toweled off, but sopping wet make sure that you have a grip on the top.

I wear a size 18 in jeans, have a gut, dress size 18 (even with a small chest, yay), and the 18 fit true to size. The suit has plenty of room to stretch in the belly area if that is your concern, and it still is ruched.