The best-selling Tank Swing Dress is an easy-wear style designed with an a-line shape for a relaxed, off the body fit. It falls to ankle length and features our signature twisted side seams. Made from midweight organic cotton jersey, it can be worn loose or cinched in at the waist with the narrow, self-fabric tie. MATERIAL 100% Fairtrade Organic Cotton COLOR Black CARE Cool machine wash. Line dry in shade or tumble dry low. Tank Swing Dress - Black