General Appearance:  Powerfully built, but active.  Short dense coat.  Weekly brushing will keep it in order.

Size, Proportion, and Substance:  Height-males, 25 to 27 inches at the withers; females, 24 to 26 inches.  Weight-males, 110 to 130 lbs.; females, 100 to 120 lbs.

Background:  The Bullmastiff is a levelheaded, steady dog.  Due to his size and strength, the Bullmastiff needs an experienced dog owner, and early obedience training is a must.  He gets along with other family pets and loves children.  Bullmastiffs are brave and protective.  He saves his deep bark for really important matters.  The Bullmastiff is a loyal watchdog and will protect his family with his life.  He is suspicious of other dogs and strangers until introductions have been made.  He is a mellow dog and well manned indoors.