Propper Men's I.C.E. Short Sleeve Performance Polo Shirt 94% Polyester, 6% Spandex Made in the USA or Imported Fade-, shrink- and wrinkle-resistant Advanced, moisture-wicking fabric dries 125% faster than cotton, 30% faster than traditional polyester Hidden collar buttons Mic clip on shoulders Two-channel pen pocket Gusseted breathable mesh underarm Mic/sunglass clip Extended length for tucking into pant Advanced wicking dries 125% faster than cotton 30% faster than traditional polyester Fade shrink and wrinkle Hidden collar stays Extended length for tucking Gusseted mesh underarm