Material: The passer grab handle is made of oxford cloth and sandwich net cloth, which is persistent and sturdy Safety: The rear seat safety armrest allows the rear driver to grip and stable the body, reduce the sudden back of the body when accelerating, and improve safety the fastening belt is constructed of PP board, 3D mesh fabricwhich can disperse the tension of the rear Rider, and it will not be tired for a long time Adjustable: the length of the rider's waist fixing belt can be adjusted, you can bend and tighten the excess part at the same time. If you have any questions or problems for this productplease feel free to contact uswe will get back to you as soon as possible O-word rear seat safety armrest Color: black Material: Oxford cloth + cloth + ABS Package Included: 1 Safety Armrest