Self 1: 75% acetate, 25% polyesterSelf 2: 95% polyamide, 5% elastaneLining: 100% polyesterLining 2: 85% polyester, 15% elastane Dry clean only Exposed back zipper closure Bustier design Satin fabric Made in China Our Style No. ROLA-WS71 Manufacturer Style No. RM-AW25-002T-SP-GR Model is wearing size UK 6. of this item.