English Mastiff is the first heaviest dog breed, which can weigh from 120 - 130 pounds.
This massive dog breed weighs up to 100 - 200 pounds and they have a reputation for being lovable.
This dog breeds famous in the role of rescuing and that can weigh up to 180 pounds.
This gentle dog breed can weigh up to 150 pounds and they have strong swimming capabilities.
This massive breed weighs up up 180 pounds and they are incredibly affectionate.
This friendly character majestic dog breed can weigh up to 170 pounds.
This Aggressive and massive dog breed can weigh up to 160 pounds.
This large and protective dog breed can weigh up to 130 pounds.