Eliza J Women's Plus-Size Ball Gown with Sash at Waist Bodice: 100% Polyester; Skirt: 60% Polyester, 40% Nylon; Bodice Lining: 100% Polyester; Skirt Lining: 100% Acetate Imported Dry Clean Only Sleeveless gown with lace bodice featuring tie waistband and full taffeta skirt Keyhole in back with button