Propper is one of the main suppliers of apparel to the military, so you can rest assured the company knows how to build a Battle Dress Uniform (BDU) tough enough for combat. Propper poly/cotton twill BDU pants sport six military-grade pockets and boast button-closures for the fly and pocket flaps. Using a thick polyester/cotton twill fabric, these rugged pants are sewn to military specification. Propper maximized the durability of these pants with 11 stitches per inch, felled seams and double-reinforced seat and knees. If you have a tough job to do, dress for action in the battle-tested designs of the Propper BDU pants.