Choose the little black dress that feels light, graceful, and undeniably feminine. Flowing chiffon, soft balloon sleeves, and delicate front pleats create a plus-size swing dress that's timeless without ever feeling ordinary. About Addition Elle: Always on the pulse of what’s trending, you can count on Addition Elle to bring you to the cutting-edge of fashion. From go-to fits with a modern flare to effortlessly chic looks, Addition Elle makes the kind of styles you’ll want to reach for.