I think he is a toy size he weighs 6 pounds. HE was an owner surrender at a kill shelter is approx. age 6- 7. I pulled him out. Just like everyone else, he just needs love.AT his age a dental procedure is due. He is sweet, laid back, quiet, gets along with everyone here... dogs, cats, bunnies, and birds. Loves to hide under the covers. Potty trained, will go to door as want out, will bark to come back inside. Uses a potty pad when alone in his playpen.