About this item Compatible - More sizes for 3000w -15000w gas generator or inverter generator. Upgrade Material - Made of 600D polyester fabric with water-resistant laminated undercoating. The Porch Shield heavy duty generator cover give your generator all around protection to against sun, rain, snow, wind, dust and dirt. Tear Resistant & Waterproof - The high-level double stitching sewn and all seams sealing taped make Porch Shield generator cover more tear resistant and waterproof than other covers. Windproof - The elastic hem cord and bottom strap allows for a custom secure fit, especially during high winds and severe weather. Install Easily - Two stacks of fabric at one side make the cover weather resistant, but ventilated. Velcro at another side allow easy install and remove. › See more product details