You wouldn't bring a knife to a gun fight, so don't wear a plain t-shirt for your workout. Made from lightweight, durable jersey knit polyester, the 5.11 RECON Triad Top features an odor control, moisture-wicking, quick-drying finish that will keep you cool and focused throughout your training regimen. A dropped and rounded tail provide extra length, while flatlock seams reduce friction and maximize comfort. Contrast taping and our logo detail ensure you'll look as good as you feel. Hard work never felt so good. Material: Polyester.