This dress is super pretty.There is underwire in the bust part of the dress. I’m a 30D and I don’t quite fill out the cups, so a slightly larger bust size would be more flattering. The slip is half length. Shoulder seam to hem measures approx 57.5" in length PRODUCT DETAILS Poly blend Imported Partially lined Hidden back zipper closure and back tie closure Unpadded underwire cups Elastic neckline with ruffle trim Puff sleeves with elastic cuffs Lace fabric overlay Revolve Style No. FREE-WD2144 Manufacturer Style No. OB1368436