Grill Valueparts REV108GC Black Grill Cover For Masterbuilt 30" Electric Smoker (Dimensions:21.25" W X 19.7" D X 39.8" H) Black grill cover fits 30" Masterbuilt electric smoker. Cover dimensions are 21.25" W X 19.7" D X 39.8" H. Water-resistant and appropriate for all weather conditions. This durable cover is built to protect your grill from the elements all year long. Grill cover is made by high quality materials