The Diono Super Mat Auto Seat Protector is a smart way to protect against both the accidental and inevitable damage that ensues from a car seat or booster seat. This item works in most cars, trucks, SUVs and other passenger vehicles. The booster seat protector creates a barrier of protection between the safety seat and the car seat. The mat has several layers of high-density foam, to help prevent indentations in the cloth, vinyl or leather seat. When a child is placed in a heavy seat, the combined weight nearly always causes permanent dents and dimples in unprotected areas. This vehicle seat protector also guards your car's upholstery against accidental spills from both wet and dry substances. The LATCH compatible product is non-stick on both the top and the bottom; there's also a convenient front organizer pocket. The Diono Super Mat Auto Seat Protector is compatible with all infant carriers, booster seats and car seats.