The car protective blanket with footwell bridging through built-in support plates offers more safety for your dog. It is made of fabric-reinforced polyester with particle board. With the built-in support plates, your dog can no longer slip between the seats. The support plates are made of particle board and are durable as well as washable. Attachment to the headrests is quick and secure. When folded, the blanket can be used as a bag. Thanks to the "allside" protection system, there are no more dog hairs on the door sides of your car. The blanket protects and helps maintain the resale value of your car.