Protect your expensive grill griddle with Unicook Heavy Duty Waterproof 4-Burner 36 inch Grill Griddle Cover. It is made of heavy-duty UV-resistant polyester fabric with waterproof laminated coating that shields against the outdoor elements of all seasons. It will not fade easily in the harsh heat of summer or crumble in the cold winter. Two side straps are convenient to use and prevent your grill cover from blowing away on windy days. Four rings are added for easier handling of the griddle cover. One foldable metal support rack is to help elevate the griddle and avoid water accumulating or rusting. The best way to help a grill cover do its job is to clean and thoroughly dry your grill before putting on the cover. We provide a 12-months Hassle-Free warranty. If your black grill griddle cover fails within the warranty period, please feel free to contact us.