INDOOR 7+ is for indoor cats over 7 years old. To help cats face the first signs of aging and maintain vitality, INDOOR 7+ is formulated with a precise balance of vitamins & minerals. Royal Canin supports the health of your cat by providing him with precise nutrition based on a true understanding of her specific needs and over 40 years of science & observation. The square, soft kibble is easily broken in the cat's mouth to help protect sensitive teeth & gums. INDOOR 7+ helps support healthy aging and renal health. It helps reduce litterbox odor and provides 100% complete & balanced nutrition.