These midweight men's canvas pants have the durability to last through several seasons of hard work. They come in a loose fit and are made from a comfortable cotton and nylon FR canvas blend. They feature a cell phone pocket on the leg as well as multiple utility pockets and have flame-resistant features that offer optimal protection. Standard sizes. For extended sizes, see style # 1337990. 88% Cotton, 12% high-tenacity Nylon FR Canvas. Midweight. Sits below the waist. Meets NFPA 70E standards. Hazard Risk Category 2; Arc Thermal Performance Value: 12.1 cal/cm2. UL Classified to NFPA 2112. Waist button closure that is arc-resistant. Brass zip fly with Nomex flame-resistant zipper tape. Main seams that are triple stitched. Straight leg. Pockets: Cell phone pocket on left leg; multiple utility pocket on right leg; two reinforced back pockets. Fit: Loose fit. Product Care: Machine wash warm. Do not bleach. Do not use hydrogen peroxide. Tumble dry low, remove promptly. Iron with low heat, Do not use fabric softeners. Do not starch.. Imported. . . This product will be shipped directly from Carhartt and will leave their warehouse in 3-5 business days.