95% Polyester, 5% Spandex Zipper closure POLYESTER:95%,SPANDEX:5%. Stretchy and not see through, breathable and comfortable. Occasion: This ruffle sleeve dresses is easy to dress up for banquet, hosting and daily, work, business, office, party, cocktail, church, casual, holiday, night out, date or other special occasions. Trendy and classic, it's flatter for curvy woman. Give you a gorgeous and elegant look. This bodycon mini dress features ruffled sleeve, hidden back zipper, high waist, fishtail hem, fitted waist, solid color, classic and elegant. Matching: You can match with a clutch bag and high heels for important occasions, or you can choose to wear it alone or with a coat.