Rhythm Sonia Delaunay Ruffle Women's Off The Shoulder Ruffles Summer Sonia Ruffle Midi Dress INTERIOR Sonja Ruffle Mini Dress Neiman Marcus Sonia by Sonia Rykiel Ruffle Strap Dress by Sonia by Sonia Rykiel. A statement dress in our special woven check cotton, with silk ruffle trim at chest, waist, sleeves and hemline. Featuring contrast floral and scallop embroideries on skirt, cuffs, sleeves and neckline. Over the knee silhouette with deep cuffs and button opening at back. Part of the Misha & Puff Apolina collaboration, these collections were imagined together sharing a color palette and thoughtfully designed styles that layer, mix, and complement one another effortlessly.