How cute! I love her little dress! I got Katie Scarlett one at PetSmart too and it is an XSmall. It fits pretty good, but she still tries to take it off. I wish she would wear it. It has fur on the end and IDK if she is biting at the fur or if she just doesn't like clothes. I hope it's not the latter! I really wanted her to wear dresses from time to time. We are still practicing with her.