The durable Weber 7105 Grill Cover With Storage Bag For Spirit 210 Series Gas Grills is made of 100% polyester. This form-fitting grill cover has Velcro straps to ensure a more snug fit. It also has fastening straps that will help keep this cover on your grill. It features a water-resistant fabric with UV inhibitors that make it resistant to fading. This cover comes in black, will help protect your grill from the elements, and is spot-clean-only.