Adorable TINY little boy! Mom is 5 lbs and dad is 3 1/2. So little Dru will be within this range full grown. They are lovingly raised by a Vet Tech and family...all shots/worming and preventive care is done on a shedule. We feed super premium NutriSource small breed puppy food. Please visit our website to learn more about us and our wonderful dogs and puppies! You can also see the parents- go to the Chihuahua page. Thanks and God Bless!