The prussian is a medium-sized cat, with a well-balanced body and a sweet expression on its face. It has a huge and round head, small ears and a comparatively short tail. The breed was originally established with a short (but not non-existent) muzzle, it also has a various variety of blue shadding in the coat due to the russian blue mix!
This cat can remain inactive for long periods, and have been called "furniture with fur" because of this characteristic. However, this is an ill-deserved reputation, as russain blues are extremely intelligent and love to play, but persians lack the same amount of curiosity that other cats may posses so the mix is the best of both worlds!