Carhartt Men's Knit Lined Rugged Flex Rigby Dungaree Pants

8-ounce, 98% cotton/2% spandex canvas - 2.3-ounce, 100% polyester knit flannel lining - Rugged Flex® durable stretch technology for ease of movement - Sits at the waist - Relaxed seat and thigh - Reinforced front slash pocket - Stronger sewn-on-seam belt loops - Right-leg secured cell phone pocket - Straight leg opening - Number of belt loops varies based on size  8-ounce, 98 percent cotton/2 percent spandex canvas 2.3 ounce 100 percent polyester knit flannel lining Rugged flex durable stretch technology for ease of movement Sits at the waist Relaxed seat and thigh