All are durably made of 100% polyester mesh/ microfiber material that is unparalleled on the field and Bio-Dri fabric that wicks away moisture and keep you cool, dry and light. 100% microfiber polyester. Solid color/Set-in sleeves Amazing weightless feel Moisture management Bio-Dri fabric Keeps you dry Easton Youth Spirit Short Sleeve Tee, X-Large, Green MS1153996 MS1153996 885002079939