Mmmm, peanut butter. Most dogs love it just as much as most humans. These little bones are a delicious mix of peanut butter. The ingredients are wheat flour, peanut butter, and water. They are packaged in an 8-ounce resealable bag, and no refrigeration is necessary. These treats are crunchy and will promote good dental health. Other available flavors include Blueberry Bichon Bites, Carrot Nibblers, Peanutty Pugkin Pieces, Sweet Shar Potato, Yorkie Puppy Mint Patties, Wheat Free Sweet Potato, Wheat Free Peanut Mutters, Totally Nuts, Blueberry Applechaina Diabetic Treat, and Apple Honey Oatmeal.