Fabric: Stretch silk. Polka-dot print. Maxi length. V neck. 3/4 Sleeve. Hook-and-eye at back. Hidden zip at back. Lined. Shell: 95% silk/5% spandex. Lining: 95% polyester/5% spandex. Dry clean. Style #RONNY45291.. Length: 52.75in / 134cm, from shoulder. This charming Ronny Kobo dress is awash in retro details—and might just be your new go-to mood brightener. With a sweetheart neckline, balloon sleeves, and polka dot print, this dress will have you smiling as wide as your cat-eye sunglasses.