Am I smitten with these Chi's or what. Ivy is just now 19 weeks and I HAD to get another. Ivy needs a playmate. Here she is. She is going to be a bigger girl, 3.5-4 lbs full grown. We don't get her for another 3.5 weeks yet. Isn't she a precious girl. I love her coby body. Soooo different than Ivy's whispy build. I will not have to worry so much about her like I do Ivy. Since she is soo tiny I watch her like a hawk!!!