This is the best little puppy, we believe he is between 8 months to a year and he is about 35 pounds, we don't think he will get much bigger. He is very smart, happy and well adjusted. He is calm most of the time but he does have his puppy moments. He is great with dogs of all sizes and ages as well as good with cats. He has a long body, the longest tail that curls and beautiful black shiny fur. If you are interested in meeting or adopting Knight please email us at fochp@yahoo.com