Self: 50% viscose, 47% acetate, 3% elastaneSelf 2: 100% glassLining: 64% viscose, 36% polyester Do not wash Fully lined Hidden back zipper closure Rhinestone embellishment at shoulder straps and neckline Crepe fabric Made in United Kingdom Our Style No. DAVF-WD450 Manufacturer Style No. PF25DK75D Model is wearing size UK 6. of this item.