Material: Made of durable ABS,comfortable hand feel, not easy to wear, and long service life. Easy to install: The base and the armrest box are linked together by a solid slide rail. Car Armrest For Box Car Armrest For Box Retrofit Parts Car Armrest For Box Storage For Box Car Accessories Interior Parts For Kaptur Armrest Storage For Box Car Armrest For Box Retrofit Parts Car Armrest For Box Storage For Box Car Accessories Interior Parts For Kaptur. Multiple Functions: Armrest For Box Extend the car armrest section forward for support while driving, while rear passengers can take advantage of the practical compartment. Lightweight and Sturdy: The car central armrest is light and strong, the armrest For Box support pad is made of Pu and Abs plastic, which is strong and durable, and the soft is comfortable and easy to clean.