Comfortable Elbow: As a driver, your left elbow, just where the little bony knob is, can suffer a lot of pain when resting your elbow on the door, it makes your driving position uncomfortable. Adding this elbow pad to the top of your door armrest will help you tremendously especially on long trips. Arms Up: The driver's side door armrests may seem too low for some drivers, and this storage case elbow pad is flexible, it can increase the height of the armrest to 2 levels height, you can adjust the height to suit your riding position. Add space: the cover not only helps to raise your elbow, but also can hold some small things, like sunglasses, coins, pens, tissues and other things you want to put, and helps to add some space to your console. Easy to install: The armrest storage case is quick and easy to install, no drilling, no tools, it has a double-sided adhesive sticker on the back, just peel off the film and attach the case to the position of the door. A BUY WITH CONFIDENCE: To provide you with the highest quality service, if you have any questions, please don't hesitate to contact us. We will provide you with after-sales service until you are satisfied.