About Berners

Temperament: Good-Natured, Calm, Strong
Height: 25-27.5 inches (male), 23-26 inches (female)
Weight: 80-115 pounds (male), 70-95 pounds (female)
Life Expectancy: 7-10 years
Big, powerful, and built for hard work, the Bernese Mountain Dog is also strikingly beautiful and blessed with a sweet, affectionate nature. Berners love to be with and around people at all times. They make perfect companions!
https://www.akc.org/dog-breeds/bernese-mountain-dofg/