Because your WaveRunner personal watercraft is such an important investment, you want to keep it looking its best.Yamahas WaveRunner covers are designed to help protect your watercrafts appearance. Each cover features superior construction and materials to help provide long life as well as a custom fit. Attractive matching colors and graphics provide a stylish accent. Our covers are constructed of ultra-durable Sur Last fabric for the ultimate protection against fading and the elements. It is also non-abrasive, water-repellent, UV, mildew, and rot resistant. Features include Vacu-Hold design, which creates a vacuum inside the cover during transit to draw the cover down snugly to the WaveRunner. Benefits include reduced air-induced stress on the seams, and less aerodynamic drag. Additional features include a handy convenience zipper for access to the fuel tank cap.