Kevan Jon Butterfly Print Sian drape pencil dress. The best selling Sian dress with a simple straight pencil skirt and this fabulous bright beautiful butterfly print. The versatile top half can be worn off shoulder, asymmetric, cowled or totally bardot to suit your occasion. The secret is a hidden inner corset that gives great support to the wearer. The exposed back zip has clever ruching that shapes the dress and flatters the figure. A fabulous dress for wedding, christening, graduation or next special social event.