1. Convenient for the rear rider to grasp and stabilize the body, reduce the sudden back of the body when accelerating, and improve safety. 2. The safety belt is built-in PP board, air-permeable 3D mesh cloth, and it can disperse the tension of the rear rider, and it not be tired for a long time grasp. 3. Material: Oxford cloth, sandwich mesh cloth, ABS .The length of the belt can be adjusted, and the excess part can be folded and clamped at the same time. 4. Reinforced high-quality metal rivet is sturdy and . 5. Riders of all ages can easily and comfortably hold the belt. Name: Motorcycle Back Seat Safety Armrest Colour: black Material: Oxford cloth + sandwich net cloth + ABS Package Contents: 2 x Motorcycle Rear Seat Safety Belt Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.