2013-2016 TOYOTA RAV4 Canvasback Cargo Liner (Grey) The Canvasback Canvas Liners are all custom-cut: Images may be representative. Made from rip, rot and mildew-free 600-Denier polyester fabric that's waterproofed with a special backing to keep your original interior safe The Canvasback cargo liner even covers seatbacks for the most covered cargo area possible The Canvasback cargo liner features a textured top to help your load stay in place Your Canvasback cargo liner is covered by a Lifetime Limited Warranty.