Zimmermann uses special sizing. Please see tab. Pleating accentuates the soft, fluid drape of this lustrous silk Zimmermann dress. Boning and a V-wire inset structure the bodice. Knotted shoulders. Optional, adjustable straps. Hidden back zip. Lined. Fabric: Silk charmeuse. Shell: 100% silk. Lining: 100% polyester. Dry clean. Imported, China. Length: 53.25in / 135cm, from shoulder to back hem Measurements from size 1 0=US size 2-4 1=US size 4-6 2=US size 6-8 3=US size 8-10 Length: 53.25in / 135cm, from shoulder to back hem Measurements from size 1