Size: 3.5 lb You may have an older cat, but the need for love and interaction doesn't change. Hill's Science Diet Indoor Adult 7+ dry cat food is specially formulated to fuel the energy needs of cats with an indoor lifestyle as they age gracefully. This mature cat food made from natural ingredients and high-quality protein to support your senior cat's hunger, while natural fibers and easy-to-digest ingredients are used to help support easy litter box cleaning. There?s more to love with the new look of Science Diet. Some of our products also have new names, new kibble shapes & new formulas.