Product details:

These Relaxed Fit dungarees are lined with a knit flannel for extra comfort and warmth. 8-ounce, 98% cotton/2% spandex canvas. 2.3 ounce 100% polyester knit flannel lining. Built with Rugged Flex to bend and stretch with you as you move. 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 fits over boots. Imported.