ZuZu is 1/2 Havanese and 1/2 Poodle. Eddie is full Havanese. They are both a lot of fun. Eddie is about 9 1/2 months old and ZuZu is 4 1/2 months old. We don't think she will get as heavy as he is since she's gained weight much slower than he did at that age. He's around 15-17 lbs and she's only 6.5 lbs.