This bottle set with two nipples is perfect for feeding small puppies and young kittens. It is also valid for other small mammals. Its soft, two-size nipples adapt to all the needs of newborns. Normally it is necessary to feed the pups when the mother is not able to produce enough milk or when the pups are orphans. It is very important to administer the milk at the correct temperature to avoid digestive problems in babies. With this bottle you will be sure to feed the little ones correctly.you can fill it with milk, water, medicines, etc.The kit includes 1 bottle and two nipples.