Rothco's Relaxed Fit Zipper BDU Pants are made of the same comfortable, durable polyester cotton twill material as our military style BDU Pants but feature a 1" wider leg opening for a more relaxed fit. Rothco's BDU Pants come with 6 utility pockets, adjustable waist tabs, a zipper fly, reinforced seat and knees, and a drawstring bottom.