The Carhartt WIP Double Knee Pants in Black feature a relaxed straight fit made from Smith denim, a heavyweight cotton fabric. These pants are designed with triple-stitched and bartack stitching at vital stress points for durability. They include a button closure, zip-fly, and a 7-pocket design with a hammer loop. The reinforced double-layer knees provide additional strength, making them ideal for work or casual wear. The style is available in both a rinsed version and stone-washed version for a softer feel and lightly worn-in appearance.