-A car armrest pocket is a small storage compartment located within the car's center console armrest. It is designed to hold small items such as sunglasses, cell phones, and pens. Some car armrest pockets may have additional features such as cup holders or USB ports. The size and shape of the armrest pocket can vary depending on the make and model of the car. It is important to keep the armrest pocket organized to prevent items from getting lost or damaged. Some car armrest pockets may have a removable tray for easier cleaning or to create more space. It is important to avoid storing heavy items in the armrest pocket, as this can cause damage to the console.