Discover Louis Vuitton Long-Sleeved Signature Shirt: This crisp white shirt, cut from cotton poplin, is elevated with an LV Legacy signature from the Spring-Summer 2026 show. Inspired by the history of personalized Louis Vuitton trunks, it features contrasting blue L.V.M. lettering printed with a hand-painted effect across the breast pocket. This versatile piece can be styled with formal and everyday looks.