Sun rain sleet and snow can damage your RV’s exterior. Protect your investment with Camco’s ULTRAGuard RV Cover. The cover fits 28 to 30-foot Class C/travel trailers. Cover dimensions 368-inches (L) x 102-inches (W) x 108-inches (H). The cover’s top is made of a three-layer material (outer layers consist of spunbond polypropylene with an inner layer of microporous breathable film) while the sides are made of two extra-durable layers of spunbond polypropylene. Not only are these materials extremely durable they are also breathable and help protect against the elements. Zipper entry doors provide easy access during covered storage. Covered air vents help stop trapped moisture and billowing in high winds; they also keep the unit cooler. To cover your RV properly the front and rear cinching straps reduce loose fabric and an underbelly strap system provides a fastened fit. Color: Gray; Model#: 45744