G2 Chic Women's Sleeveless Denim Button Up Open Back Dress 70% Rayon, 27% Polyester, 3% Spandex Sleeveless. Denim. Button center front. Front pockets. Collar. Open Back. Basic casual solid colored denim A-line dress. Sleeveless, button down center front. front pockets, and a classic collar. Open back construction details. A classic basic casual featuring a trendy open back, perfect for the beautiful weather. Great with all your casual accessories and looks for that everyday laid-back occasion. Basic casual solid sleeveless summer denim dress for women. A casual basic mixed with a trendy detail at the back.