Embellished details on arms. Contrast fabrics. Stud fastenings on back. Our model wears size 2. Care Information Dry Clean Only. Fabric Details Shell; 100% Silk. Trim; 64% Viscose, 31% Nylon, 5% Elastane. Trim1 ; 100% Polyester. Lining; 97% Polyester, 3% Elastane.