American Mastiff

Dog breed

Temperament: Protective, Calm, Dignified, and more

Weight: Female: 140–180 lbs (63–81 kg) and Male: 160–200 lbs (72–90 kg)

Height: Female: 26–36 inches (65–91 cm) and Male: 26–36 inches (65–91 cm)

Life expectancy: 10 – 12 years

Colors: Brindle, Fawn, and Apricot