Big Dog in a Small Car 12 Monday Dec 2016 Posted by Dagny Gromer in Dogs ≈ 1 Comment Tagsdog in a car, Dogs, south african mastiff This 160 pound South African mastiff was sitting in a small Kia hatchback. For perspective, our lab Shady weighs 60 pounds. Seen at the Safeway on Willow Creek Rd in Prescott, Az Advertisement