NWT Reformation Stassie Dress Color: Cherry The Stassie Dress from Reformation is a sleeveless, midi length dress with a center front keyhole detail. It features a halter neckline with adjustable tie straps and a smocked back bodice. It's a good casual option but can also be dressed up if you have to go somewhere kind of fancy. Adjustable halter Center back zipper Center front keyhole Fitted bodice Fitted in waist Midi length Ruching on bodice Smocked back bodice Ties at back neck 96% organic cotton, 4% spandex