The Ultra Mat Car Seat protector covers the entire vehicle seat to keep car seats securely installed without causing harm to the upholstery. The Ultra Mat is made with a 5-layer durable material that resists dirt and liquids for easy clean up. Ultra Mat features 3 handy mesh storage pockets and the cushioned design and high-density foam panels protect upholstery from indentations scratches and scrapes. The Ultra Mat is easy to install in the backseat and created to fit any headrest and is compatible with all installations and car seats from infants to boosters. Whether front-facing or rear-facing the solar mesh panels of the Sun Stoppers protect from direct sun and reflected glare keeping your little travelers cool and comfortable. The ‘pop open’ design always holds their shape and aids a quick convenient installation and the suction cups attach securely to most vehicle side rear windows. Diono Sun Stoppers are as simple to remove as they are to apply and conveniently fold flat to store in the back seat pocket or in your trunk for extra convenience.