Question: are mastiffs part of the pitbull family?
Answer: The Pitbull Mastiff Mix can be a cross between any Pitbull and Mastiff breeds (as there are a quite few), but, the most popular breeds used is the American Pitbull Terrier and the Neapolitan Mastiff. However, an American Staffordshire Terrier and Bullmastiff can be used for this mix too.