Orolay Women's Sleeveless Floral Print Vintage Backless Party Cocktail Dress Shell: 97% Cotton, 3% Spandex. Lining: 100% Polyester. High quality material, keep stylish itself. Easy to care. Fit for dinner, cocktail, parties or summer casual wearing. Dry clean or Hand wash. Do not bleach. Full skirt type design and backless design make you graceful and out of the ordinary and commands a powerful presence. Printing design with exquisite workmanship adds a casual beauty. Sleeveless can show your charming shoulder incisively.