NIVERSAL DESIGN - Easily fit this dog harness seat belt around your vehicles headrest and keep your dog safe while in the car. It features a lockable hard plastic buckle for easy locking, and is fully adjustable to fit around the head rest of all vehicle models and trucks of all sizes. MADE FOR CONVENIENCE - Unlike other seat belt for dogs that break with a little force, The material of our dog seat belt is very durable, made of high-density nylon fabric and durable metal alloy. The hard plastic clasp is strong enough to keep large dogs restrained, and an elastic section in thea harness prevents hard jerks keeping dogs safe and comfy. It is equipped with a 360 rotatable alloy clamp to ensure safety and durability. DISTRACTION-FREE DRIVING - Keep your pet from climbing onto lap or into the front seat while you are driving with this dog safety belt for car. It allows you to remain concentrated on the road, and is a must-have pet accessory for you if you love bringing your dog for a drive. Keep Your Dog Safe & Comfortable - Enjoy driving with your windows down without worrying about your dog jumping out whenever they get excited. Our dog car harnesses allows them to stand, sit, lie down, or even look out the window while keeping them safe, your dog will feel free and comfortable MULTIPLE USES -If you need it outdoors, it can be easily fixed to trees and other sturdy posts to ensure the safety of your pet. In addition, it can also be used as a traditional dog rope, just holding the headrest ring as a handle to walk. This dog seatbelt tether attaches to your dogs collar or harness thanks to a 360 rotation metal buckle.