Safety harness for car travel. Comes with a universal fastening which fits all cars. It also includes a belt that can be attached to the car's seatbelt buckle. To attach the harness, you can use the belt provided, which you simply fit like a normal belt. When you hear a click the belt is in place. Then you attach the snap hook on the other end to the harness and adjust the length to suit your dog. You can also pull the car seatbelt through the fastener ring and fasten the seatbelt as normal. The harness can also be used as a walking harness.