DUER fleece-line fIreside denim, size 31 x 28, skinny fit. NWT. Dark Stone color. Revolutionary approach of interweaving fabrics rather than gluing them together creates a fleece-lined denim to keep you warm and cozy without the bulk Performance Denim has a high cotton percentage to create the look and feel of heritage denim Fabric blend includes cotton for soft touch and breathability, polyester for shape retention, nylon for strength and durability, and spandex for extended range of motion Integrated LYCRA® spandex offers stretch and comfort, and COOLMAX® fibers add strength, wick moisture and help regulate temperature Durable water repellent (DWR) application helps shed moisture Signature gusset for extended range of motion Reinforced seams for strength and longevity