RUNS LARGE, order one size down. Women's navy short sleeve blouse with ruffle collar and sleeve detail Popover shirt 60% Cotton/ 35% Polyester/ 5% Spandex Navy ruffle shirt with relaxed shape Hand or machine wash cold, hang dry, warm iron This short sleeve blouse with collar is made in the USA Style # 2890039 Crosby is available in a wide variety of cuts, colors, and fabrics. Shop the Crosby collection here! More sizes/colors available at NeimanMarcus.com a nd at Halsbrook.com