Sexy Backless Slim Stretch Cotton Women's Vest With Deep V BackProduct information: Style: shoulder strap type Collar type: round neck Pattern: plain Main fabric composition: polyester fiber (polyester) The content of the main fabric ingredient: 30% 50% Lining composition: polypropylene Lining ingredient content: 10% or less Color: gray, black Size Information: Size: S M L XL XXL Note: 1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes.