Our car storage box has a small volume that won't obstruct the driver's seat space, and is made of a sturdy wooden base. Easy to install, simply insert into the gap of the car seat. Suitable for most car models, please confirm if it can be installed before purchasing. The seat gap filling width is less than 0.9 inches. The outer layer of the car storage box is made of high-quality leather, while the inner layer is made of velvet, which is easy to clean by simply wiping it with a cloth. Say goodbye to clutter, it can prevent small items from falling into the gaps between car seats, and can store items such as bank cards, change, mobile phones, keys, etc., increasing storage space. We offer 6 months of free replacement of this car seat gap filler. Please feel free to purchase. If you are not satisfied with the order, please send us an email.