Men’s Suits & Suit Separates

Discover unparalleled sophistication and timeless style with Brooks Brothers' distinguished collection of designer suits for men. Expertly crafted since 1818 and thoughtfully updated with modern sensibility, our suits epitomize American elegance and refinement. Made from the highest-quality yarns sourced from the finest Italian and English mills, our suits feature breathable, 100% fine wool fabrications with natural stretch and performance properties to repel water and stains. From specialty tweeds and flannels to cotton and linen, our seasonal offerings ensure versatility and sophistication for every occasion. Whether you're dressing for client meetings, interviews, or memorable milestones, our suits are always proper and polished. And for further versatility, you can purchase many of our signature suit separates individually, enabling you to mix and match suit jackets and pants to make a personalized statement. Explore our flagship 1818 Collection, featuring fully lined men’s suits sold as nested jacket and pant sets, or opt for our Explorer Collection, offering half-constructed suits with jackets and pants sold separately for minimal to zero alterations. Available in an array of fits, including slim, classic, and traditional, and sold in lengths Short, Regular, and Long, our suits are designed to perfectly complement any body type. Pair with our world-renowned dress shirts and ties to complete your impeccable ensemble. Shop Brooks Brothers' designer suits for men.