Rogz Step-In Dog Harness, Reflective, Fanbelt / Large The Rogz Step-In Dog Harness is extra strong and super-easy to put on your dog. It's no secret that harnesses can be a bit tricky to navigate but this design is the simplest. It uses a step through motion where you put your dog's front legs through the designated holes. You then bring the harness clips up and over his back to fasten. Made from nylon webbing it also has reflective yarn woven into it. This means it improves your visibility when walking in lowlight conditions. Takes strain away from the neck and distributes it evenly across the chest. Comfortable to wear without rubbing or chaffing. Strong electroplated chrome ring resists rust. Size: 63cm - 76cm chest. Suitable for large dogs like Doberman, Dalmatian and Boxer.