Royal Canin Maxi Light Weight Care Dry Dog FoodIf your dogs overweight, it can put a strain on their joints and general health. This formula is crafted to support your dogs overall well being, but has radically less fat to help them stay trim, active and light on their paws. If your dogs overweight, it can put a strain on their joints and general health. This formula is crafted to support your dogs overall well being, but has radically less fat to help them stay trim, active and light on their