Rex is an adorable, young adult who weighs 13 pounds. He's very sweet, and a little shy when meeting new people. He will make a wonderful companion for someone who has a quiet household. Rex walks on a leash and he gets along with other small, mild-mannered dogs. His foster mom says he's doing very well in her home with house- and crate-training. He's neutered, vaccinated and microchipped. Contact Tri-Valley Animal Rescue via tvar.org.