Fitness dumbbells from AMILA made of material with particularly high specific weight with neoprene coating so that they have a soft texture when we use them but also to protect the floor from potential damage when we put them down and to avoid the annoying metallic noise produced when the two dumbbells collide. The fitness weights are mainly used for toning the muscle groups of the upper body, arms, shoulders, back. They are also used in aerobic exercises and martial arts for the development of speed and explosiveness.