The Click ISOFX Dog Seat Belt from EzyDog is an adjustable dog car restraint that clicks into the ISOFIX connection port of your car. Simply attach one end to your dog's harness and attach the clip to the ISOFIX socket (the same anchors for attaching modern child car seats) Simple to fit and designed to prevent driver distraction by keeping your dog in one position. The ISOFIX can also be used to restrain your dog in the back of the vehicle. Please check the position of your car's ISOFIX connections before ordering. Dog Safety is the number one goal with all the EzyDog travel products. The Click ISOFIX Restraint uses the same style of webbing used on a car seat belt, so is tough, strong and won't look out of place in the back seat of your vehicle.