I have a very small yorkie who weighs 2.8 pounds. Dad was 3.5 and mom was between 5 and 6 so he will be very small. He is very cute and cuddly. Just got him 2 days ago because i thought my yorkipoo needed a playmate but I was wrong. She is very territorial and spoiled and does not like the competition. He is AKC registered. I got the papers from the seller.