The Napoleon Freestyle Grill Cover (Shelves Up) is premium made and features durable, water-resistant fabric that won't crack or fade. The adjustable straps with buckles keep the cover in place, while the vent allows for airflow preventing mildew, as well as protection on gusty days. The superior fade resistance by the UV inhibitors prevents bleaching. You can easily store this cover out of the way with the convenient hanging loops. This grill cover fits the entire Napoleon Freestyle series.