This gorgeous JW dress is size medium. 82% Rayon 18% Silk. Measurements in pics. Absolutely love this dress but it’s too big for me now:( Only worn three times. Serving up fresh florals with a bohemian flair, the Ontar Beesley Dress makes every day feel like the start of the spring season. Crafted from a luxurious silk blend and featuring a deep V-neckline, this dramatic dress billows with the breeze. Pair with beaded jewelry and espadrille sandals for a vacation-ready style.