Cola is about a 20# low rider and cute as a button! We really have no clue as to her breeding! She is solid black on shorter legs! Just a doll baby who is playful and sweet! Loves her person! Does great with dogs who dont get in her face. She was found as a stray so we dont know if fending for herself made her a bit questioning of other dogs! But she does well with my dogs who are about her size or smaller. She prefers to potty outside but has had some crate accidents! I think with a but of training she will do great! Cola is an all around sweetheart and will make a great addition to an active home!