Travel Trailer Cover: Fits molded trailers 8' - 10' long Cover purchase includes 3-year warranty The thick triple-ply fabric top defends your RV from rain, snow, dirt, and scratches for all-season protection. Integrated air vents reduce wind stress and inside moisture Elasticized hem corners provide a custom-like fit; side release buckles and straps secure the cover while a toss bag system makes installation quick and easy Zippers allow easy access to panels during storage; storage bag included