B.D.U. Shirts feature a Poly/Cotton Twill material that is durable yet comfortable. The BDU Shirt Jacket offers maximum utility with four large button-down bellowed pockets and front button pocket with a secure flap closure and adjustable button tab cuff sleeves. For added durability, BDU Fatigue Shirt features reinforced elbows and double stitched seams. Matching Camo BDU pants and uniform accessories are also available. Material Specs: 55 percent cotton 45 percent polyester.