5.3 oz., 100% polyester; anti-microbial and odor control; superb breathability and hand ; missy fit with feminine neckline, sleeves, and fit; slightly contoured for a flattering fit; ideal for sublimation printing ; seamed 1X1 rib collar; double-needle stitching on sleeve and bottom hem; shoulder-to-shoulder taping; sideseamed; Tear Away label