Kalina is a hefty 6 pounds and you can add a few ounces. I have to watch her because she will eat herself into the ground if I were to let her. She is 12" from neck to tail and has a 13 1/2" chest. Matty, next to her, is only 3 1/2 pounds but it doesn't seem like such a noticeable difference to me and she can handle Kalina just fine, believe me!
