Denver is a 12 month old 12 lb Chiweenie or Chihuahua/Doxie mix. He is sweet and a lovable lapdog who doesn't mind being cuddled and held. He is neutered and microchipped, had all his shots including bordatella and distemper booster. Denver will need an owner to love him and get him outside in the summer to enjoy the nice weather. He is calm and doesn't bark - we haven't heard him bark yet. He is well behaved and acts older than a puppy. Denver will need to pottytrain outside or in a crate. He is a total lovebug !