Cut for comfort on the job, Carhartt's Relaxed-Fit Denim Flannel-Lined Boone Jean is made of 10.5-ounce, 77% cotton/21% polyester/2% spandex. WorkFlex durable stretch technology for comfort while you move. Sits just below the waist. Relaxed fit through hips and thighs. Five-pocket styling. Contoured waistband prevents gapping in the back. Triple-stitched inseam. Imported. Style #: 100648.