The business suit once settled the question of what a man should wear to work. Today, a single day might include a board meeting, a flight, dinner and several hours spent working somewhere that resembles no conventional office at all. The boundaries have loosened, yet the need to look authoritative, polished and appropriately dressed remains. Louis Vuitton’s Formal Spring/Summer 2027 collection responds to that reality with a wardrobe designed to move among different settings. Created under Men’s Creative Director Pharrell Williams, it comprises ready-to-wear, shoes, bags and accessories divided into three categories: Timeless Business, Modern Tailoring, and Evening. The collection launches on September 3, 2026. Three approaches to the suit Tailoring begins with three structures already established within the house. The Gaston has the broadest cut; the Napolitana offers a slimmer line; and the Pont Neuf follows a more traditional, fitted construction. Available in ready-to-wear and made-to-measure versions, they allow..