Premium Materials: The pellet grill cover is made of upgraded vinyl coating, ensuring better waterproof to prevent water leakage into the grill during heavy rains. This new material also provides grate UV resistance to prevent fading, along with durability and tear resistance, offering full protection for your beloved grill Smoker Cover Size: Measures 27"W x 27"D x 50"H, for Pit Boss wood pellet grills 4/5/7 Series, including PB73550, 4-Series, Pro 4-Series (PBV4PS1, PBV4PS2), 5-Series (PBV5CS1, PBV5P1, PBV5PW1, PCBVER5, PB5000SP), 7-Series (PBV7P1, PB7000SP). Windproof: pellet grill cover is attached with windproof drawstring, which prevents the cover from blowing away on strong windy day and also protects it from dust. You can adjust it to the right tightness for your smoker. Please measure the size of your bbq grill carefully before ordering No Sticking: Use of new materials - outer textured vinyl with fabric liners and inner soft fabric. This wood pellet cover enhances waterproof and without risk of cover melting on grill from heat Easy Cleaning: Our outdoor BBQ smoker grill cover is made of quick-drying and slippery vinyl, making it easy to clean - simply rinse with water to remove stains, wipe gently with a cloth, and let it dry in the sun for next useAttention and after-sales: To avoid heat fusion, please wait for 15 mins to cool down the smoker before covering. After receiving the item, please check the package, if you have any questions about us vertical smoker cover, please contact us, we are here to help!