3.6 meters strengthen car racing seatbelts safety belt straps harness webbing 2 inch for car seat belts replace school bag backpack

this car seat belt extender for obese with colorful color, thick , durable and lasting . seat belt buckles and assemblies do not need to be replaced, and the original car can be used directly. it is made of polyester which is not easy fake , and the edges are smooth and without stabbing . the riders need to change a few seat belts to take a few pieces directly. our belt is suit for all kind of car and it also can be customized . low stretch, low absorption rate,non-porous fiber, and high strength makes this an excellent choice for outdoor uses as well.syi