8 oz. Twill, Post Cure Durable Press. 65% Polyester/35% Combed Cotton. Touchtex® technology provides soil release and great color retention. Industrial Wash. Features folder set waistband with brass ratcheting zipper and button closure. Super stitched slack style front pockets and set-in hip pockets with button closure on left. Two bellowed cargo pockets with snap down flaps and mitered corners on flaps.