I would use a harness seldom when I go out on runs with my dog (walks) or had to go to a vet. The dog is in finca most of the time and he was meant to be a herd and a watchdog for the house and yard (he wears nothing there). Dog leash walking is the most important point for me in training. He had beem wearing the harness when was a puppy. The harnesses, which are on offer, aren't suitable any more. So I have found your company for huge dogs around the web. A great big thank you for cool service!