Lilly Pulitzer Geanna Swing Dress Porto Blue You've Been Spotted Size M. Geanna Swing Dress. A tiered skirt adds texture to the swing fit, while a crew neckline and 3/4-length sleeves amp up the effortless style. Length: Above the knee. Falls against the body at the chest and is full at bottom hem. Bateau neck Three-quarter sleeves 100% Cotton Machine wash, dry flat All Sales Final. See photos for measurement and condition details. In good preowned condition. Model photos for fit purposes only. Color and style may vary.