Our #1 performance tee fabricA offered in a color-locking, moisture-wicking poloA to expand your uniforming options.; 3.8-ounce, 100% polyester interlock with PosiCharge technology; Flat knit collar; Removable tag for comfort and relabeling; Taped neck; 3-button placket with dyed-to-match buttons; Set-in, open hem sleeves