The term "pet supplies" refers to a wide range of products that are specifically designed for or suitable for use with pets. These items can include food, treats and snacks, toys, beds, collars, leashes, grooming tools, cleaning supplies, and other accessories that help take care of and provide comfort and enjoyment for pets. The specific types of pet supplies needed will vary depending on the type of animal, its age, size, and breed, as well as the owner's preferences and budget. Pet supply stores typically carry a wide selection of these items to meet the needs of different pet owners.