We are guessing on the breed, we never saw mommy or daddy, the puppies came to us as bottle babies. They were found abandoned in a park. Rex is a "gentle giant" and it appears he will be a very large dog. His current weight is about 12 pounds and full grown we expect he will be in excess of 60 pounds. He is super sweet and gentle. If you are interested in meeting or adopting Rex please email us at fochp@yahoo.com