Deals Must Buy Special:: Tie-strap halter neckline, with O-ring front. Built-in shelf bra. Slub-knit cotton jersey, with vented side seams. Streamlined & simple in a semi-fitted silhouette. The shift dress effortlessly “shifts” from desk to dinner. (See what we did there?) #657442 Semi-fitted through body. Women’s sleeveless midi dress hits mid-calf. Models are wearing sizes S (numeric size 4), L (numeric size 12), and XL (numeric size 18).