1. Convenient Opening DesignSpecial opening design with strong, tested zipper ensures effortless on/off. 30,000 slide tests promise durability. This premium grill covers slides on easily, so it won't knock your grease bucket off. 2. Snug Fit Upgraded WindproofWith adjustable straps on each side, this pellet smoker cover fastens snugly to different sizes grill, ensuring a tight fit that prevents the cover from being blown away or slipping, even on the windiest of days. Say goodbye to wind worries! 3. 600D Strong TearResistant MaterialGrill cover for treager adopt highdensity hightenacity oxford fabric, twice thicker than regular, outlasts 210D, 420D PE. Keeps grills ready for action. Durability redefined! 4. The pellet grill cover has topquality waterproof duallayered fabric with sealed seam tape, which can provide double leak protection. Keep the grill dry, , and clean in any weather, yearround durability. 5. UVResistant Fade protectiveConstructed with high tenacity fade UV resistant upgraded material. Our smoker cover can withstand more than 3 years of UV aging, protect your grill from heavy wind, rain, storms, sun, dust, snow etc. 6. Wood Pellet Grill Cover DimensionThe pellet grill cover measures 41'W x 22'D x 39'H, compatible with Traeger Pro 22/575 series, Pro 20, Lil'Tex elite 22, Lil'Tex Pro, Eastwood 22, Century 22, Mesa 20, Mesa 22, Renegade elite, Renegade Pro, Lone Star Elite, Homestead 520, Heartland 520, also fit other popular smokers and grills of similar size. ※Please measure your griddle before purchasing.※ Does not fit for Z Grill 550B.