A packet is suitable to contain products in loose or organized form and comprises at least two elements such as a mobile lid, affecting the upper part of the packet, and a containing body. The containing body consists of two lateral, a rear wall, a front wall, an upper wall and a lower wall, all defining a front bulk and a lateral bulk. The elements are connected to each other by movement means. The mobile lid is suitable to assume a closed position and an open position. The mobile lid, the walls of the containing body and the movement means define a kinematic mechanism suitable to make the mobile lid assume an open position as well.