The Louis Vuitton label was founded by Vuitton in 1854 on Rue Neuve des Capucines in Paris. Louis Vuitton had observed that the HJ Cave Osilite trunk could be easily stacked. In 1858, Vuitton introduced his flat-topped trunks with Trianon canvas, making them lightweight and airtight. Before the introduction of Vuitton’s trunks, rounded-top trunks were used, generally to promote water runoff, and thus could not be stacked. It was Vuitton’s gray Trianon canvas flat trunk that allowed the ability to stack them on top of another with ease for voyages. Many other luggage makers later imitated Vuitton’s style and design.