4.7oz 100% polyester ripstopDurable water repellent (DWR) treatment resists dirt and moistureSlider waistband with internal shirt gripperFront hand pockets with knife reinforcementReinforced kneeEasy-access, side cargo pocketsBack bellowed patch pockets with flapClassic fit: Stretch waistband sits slightly below regular waist comfortable through the hip, thigh, and leg.NTOA member tested and approvedImported