Our 4 year old boxer was quite skittish on roads with just a standard collar and pulled a lot when he was excited, so though it was time to reluctantly try a harness see if it made any difference tried all sorts of leads as well but they either cut into my hand or squished my fingers, got recommended this company and bought this harness and the lead hoping for more comfortable secure walks and have been blown away! from day one it’s been a different walk! no pulling at all , no longer skittish crossing the road , fits like a dream, super soft against his fur and my hand and very secure, the team were so helpful, confident and supportive with every aspect of the harness both pre and post sale absolutely best investment yet! purchasing a second and one for our ten year old little Shih-Tzu as well as it will be perfect for a car harness due to how secure and comfortable it will be against his older body. You should probably rename it the miracle harness ! 😆🫶🙏🏻