One dress, endless possibilities. Meet Fiona: the effortlessly sexy, totally modern knit dress that goes strapless when you want it, halter when you need it. A ribbed bodice hugs in all the right places, with hidden buttons fastening the removable strap for a quick switch-up. The soft, drapey jersey skirt flows to a long midi length (our 5'8" models got legs, but don't worry- it's flattering on everyone). Plus, with internal elastic at the top edge and incredible recovery in the yarn, this dress stays put and keeps you feeling held. Basically, she's a closet MVP.