With the zipper this dress is so cute and versatile. Wear to work with zipper up and leggings. Then after wor take off leggings and pull zipper down and wow sexy black dress that so comfy and won’t wrinkle. I am 5”7” 142 got the medium. I am 36Dd so top full s perfect. Bottom lightly skins do not tight at all. I buy lots of Lole so this material is thicker cotton unlike some of other dresses that material so thin it shows everything underneath. Watch for sales. Hate to brag but I get all clothes 80% to 90% off. Just have to search everyday. But everyone will love this. If I was going to buy just for date night I might had gotten a small. But I don’t like stuff so tight up top. Lole seems to cater to A&B cup women with smaller shoulders.love it. another wonderful LOLE product