Product name: Light&Senior Natural Dog Food for Dogs by Salmon Croquette Regular De Retorn Food formulated with nutrients and raw materials suitable for elderly adult dogs and to regulate overweight. With salmon, peas and sweet potatoes. Depending on the age, physical activity or metabolism of each breed, dogs tend to gain weight. In addition, with age, the animal tends to have kidney problems. Retorn light & senior has been designed to help improve these types of needs. Properties: - natural ingredients - monoproteic, salmon as the only source of animal protein. - with less fat and less protein. To control the weight of the animal and help to minimize kidney tension (not to strain the kidneys and liver) and not to overload it. Format 500 Gr 3 Kg 12 Kg 20 Kg Unit dimensions: 25.5 x 21 x 7 45 x 23 x 10 72 x 35 x 14 80 x 36 x 14