Always in fashion, mens suit jackets from Banana Republic are a great wardrobe basic. Pair blazer jackets for men from this selection with slacks, jeans or suit pants. Versatile mens suit jackets can be worn with a tie to dress them up or with a polo for casual occasions. We offer blazer jackets for men in wool, leather, velvet, camel hair, suede, corduroy or linen. Our mens suit jackets are the perfect choice for the fashionable guy who wants to dress for success.