This Attwood car-top carrier kit provides a simple, convenient solution for carrying kayaks, canoes or small boats on a vehicle roof without a dedicated rack. The kit includes supporting foam blocks that snap onto the boat's gunwale to help prevent scratches on the car top, adjustable poly web straps with vinyl-coated clips to secure the boat to the roof, polypropylene rope and S-hooks to secure bow and stern to bumpers. The rack-free design is easy to install, quickly removes and stores away when not in use, offering a practical option for secure roof transport. Attwood Corporation has been an award-winning leader in engineering, testing, and manufacturing the highest quality marine products for over 100 years, delivering reliable marine accessories that are easy to install and meet regulatory compliance.