Your search is complete with the relaxed fit double knee carpenter denim jeans complete with a hammer loop and double pocket that keep tools within reach. Anyone working on their knees every day knows its important to have jeans with reinforced knees. The double knees and cotton fabric on these carpenter jeans make them both durable and comfortable. Then we upped the durability with triple-stitched seams and brass rivets at stress points eliminating the worry about rips, tears or strains on the jeans.