Haggar’s past paints the picture of the American dream. Founded by Joseph Haggar Sr. in 1926 in a one-room office in Dallas, Joe made the pants that would later become the Haggar Brand. In honor of his father and the love for the craft the Haggar family is still doing it right! Discover dress pants, khakis, suits and fine clothing for men at Haggar. com. Shop for all your 9 to 5 essentials at Haggar. com. Exclusive email savings on all the latest men's clothing trends and Haggar coupons let you dress up and save up at the same time! Over 90 Years of style, quality and craftsmanship!.