Roxy is our little 12 lb., 6-year-old terrier mix with the sweetest disposition and cutest underbite. She is super calm and loves belly rubs though she is very shy at first. You need to go slow with this little girl, especially when meeting for the first time. But once Roxy warms up, she is so loving and happy. She loves other dogs and will be such a wonderful companion. Roxy would do best in a quieter, adult home where she can cuddle with you.