Yorkie Shihtzu puppy 18; weeks old.

I have a Yorkie shitzhu for sale. Super sweet loves to give kisses. I am only selling him because my Sister is sick and I need to take care of her. She can't have any pets where she lives. He is 18 weeks old. He is a very smart adorable puppy. He weighs 4 pounds. His coat color is Black and tan with the silver on his back. He looks like a Yorkie. I do not see the Shih Tzu in him. Good with other dogs and Children. He is such a mellow fellow that he could get along with just about anything or anyone. Though I think he prefers women.