Pet safety Harness. You wouldn't dream of driving down the road without making sure a child was belted in, so why don't we apply the same care to our dogs? Not only can a dog get injured in an accident but a lively dog in the car can, at times, be a hazard in its own right. This ingenious harness, which utilises the car's safety belts, anchors your dog in place for everybody's safety and comfort.