It says the XL Bully is "typically larger (both in terms of height and body shape) and more muscular" than other American Bully breed types such as the micro, pocket, standard and classic.

American bullies have been involved in a series of attacks It is a year since strict rules about owning XL bully dogs were first introduced in England and Wales. The restrictions now cover the ...

An XL Bully is a category of American Bulldog (Bully) along with classic, standard and pocket categories of American Bully. XL Bully type dogs are any American Bulldog or cross with another breed ...