Built to move, these Carhartt work pants are as rugged as they come. They are made of stretch ripstop with reinforced pockets designed for your tools. The pants feature articulated knees for comfortable squatting and a double layer front that accommodates knee pads. Key features include a relaxed fit and straight leg, Rugged Flex technology for more movement, and Full Swing for a greater range of motion. These long trousers sit at the waist and have Cordura fabric reinforced kick panels. Other details include Cordura reinforced front ledge pockets, a fifth pocket in the right front pocket, a right leg cell phone pocket and utility pocket, and a right leg utility band. Flex Cordura top full capacity back pockets are also included. The double front reinforced knee pockets have cleanout openings and fully articulated knees with flat back seams. Triple stitched main seams ensure durability. A Carhartt label is sewn on the pocket. Made from a woven stretch ripstop fabric blend of 59 percent Cotton, 39 percent Polyester, and 2 percent Elastane, weighing 8 oz per square yard (272 gsm).