Byron Collar Slightly Curved Hem Can be Worn Tucked or Untucked as Duty or Casual Shirt Bi-Swing Back, Gusseted Sleeves and Articulated Elbows for Easy Movement Front Zipper Closure with Storm Flap Signature 24-7 Bellowed Upper Chest Pockets and Flaps with Hook & Loop Closure Colors To Match or Contrast With all 24-7 Rip-Stop Pants Made From 6.5 oz. 65% Polyester 35% Cotton Rip-Stop Material with Teflon Coating Imported