Join Date: Jan 2014
Location: Webster, NY
Submit Photo: 4
Photo Submissions 140 Times in 139 Posts
My breeder ordered the harness for me and gave it to me when I picked up Molly. She was 3.4 lbs. then and only 6.5 lbs. now at two years old. We are still using the same harness so I would guess she is an XS size. There is no size tag on it. I think if you use the three measurements they suggest, as well as Zoe's weight, you should be fine. Molly's approximate measurements are 9" for neck, 14" for girth and 4.5 for chest. Hope this helps.
Diane and Molly