The "Metatarsalgia" insole is recommended for users who are particularly exposed to stress in the forefoot area, with the aim of improving foot comfort inside the shoe and preventing or alleviating pain. The innovative design combines the action of extra soft layers that are placed at the height of the metatarsal bones, which, together with two layers of memory foam, support the health of the feet, knees, and back. The "Metatarsalgia" insoles are an ideal support to prevent sensitivity and pain caused by friction and pressure in the forefoot area. They also provide support for the transverse arch of the foot, thereby reducing pressure and weight on the metatarsal bones.