The first lightweight folding umbrella in Europe was introduced in 1710 by a Paris merchant named Jean Marius, whose shop was located near the barrier of Saint-Honoré. It could be opened and closed in the same way as modern umbrellas, and weighed less than one kilogram. Marius received from the King the exclusive right to produce folding umbrellas for five years. A model was purchased by the Princess Palatine in 1712, and she enthused about it to her aristocratic friends, making it an essential fashion item for Parisiennes. In 1759, a French scientist named Navarre presented a new design to the French Academy of Sciences for an umbrella combined with a cane. Pressing a small button on the side of the cane opened the umbrella.