14 oz./yd², 100% DURA-Stretch double-knit polyester; Four-way stretch fabric for increased mobility; Tapered through the leg hemmed bottom opening; Double layer knee construction for enhanced sliding protection; 2 ½” Gripper elastic Alleson branded waistband for a secure uniform fit; Two single welt set-in pockets; 5 pro-style belt loops; Zipper fly two snap closure; This product meets the following Sustainable Style subcategory:Socially Conscious Manufacturing: This product was made in a facility that has partnered with or is accredited by the Fair Labor Association.;