Add some Old Navy men's jeans to your closet when you shop this American brand on Depop. The San Francisco-founded label was established in 1994 and offers a range of apparel, gifts and other items for men, women and kids. Buy baggy styles, slim-fit pairs and flared denims in shades of grey, blue and black. Grab vintage Old Navy jeans for men too, featuring acid wash effects, ripped knees and button closures. Shop more preowned items from this label below.