Weather Resistant: Protect your inverter from sun and UV damage, rain, snow, dirt and more with this cover’s tough vinyl exterior Secure: The strong elastic base provides a secure, custom-like fit for your inverter Versatile: This cover is designed for 3000-watt or higher inverters, and features convenient zippers to access the carrying handles Quick: The durable cover fits over your inverter quickly to protect it while in storage Reliable: Champion Support includes 1-year limited warranty