1. Material: leather + elastic sponge 2. Back strap fixed design, with silicone at the bottom, not easy to slip 3. Easy to take and put, convenient, practical and fast 4. Normal opening and closing does not affect the use of the armrest box, expanding the storage space to store small items in the car 5. Comfortable support for arms, long-distance driving, shock absorption and decompression, feel the comfort and relaxation of the arms 6. Weight: 175g 7. Size: length 45.5x width 31x thickness 2cm