Chase is a 9 year old 8ish lb Chihuahua with a very funny personality. You would NEVER know he is 9 in fact since he was estimated to be 9 by the shelter I’m not 100% sure they got this one right. To know him is to love him. He loves his person/people and wants to sit on your lap all the time. He fusses when you pick him up but still wants you to do it. He is just all around a great little boy. He does great in a crate and is doing well on his potty training.