Designed by veterinarians, the Healthy Promise Pet Nurser Bottles aid in nursing puppies, kittens and other newborn pets. Each pet feeding bottle features pure rubber nipples to simulate a familiar maternal nursing process and includes measurement markings to help monitor nutritional intake. These pet nursing bottles are BPA free and latex free. Plus, they're dishwasher safe when placed on the top rack. Add Healthy Promise pet healing & care products to your furry friend’s routine!