5.3 oz., 91% polyester, 9% spandex body ; 4.7 oz., 91% polyester, 9% spandex pointelle mesh side panels in Sport Silver; moisture-wicking and anti-microbial; cationic dyes to ensure superior brightness and excellent color fastness; athletic fit; sewn in shoulder tape; double-needle stitching at hems; self-fabric athletic v-neck trim;