Class B Motorhome Cover: Fits 23' - 25' long, 117" from ground to roof Cover purchase includes 1-year warranty The thick triple-ply top defends your RV from rain, snow, dirt, and scratches for all-season protection Adjustable tension panels and elasticized hem corners provide a custom-like fit, while air vents reduce wind stress and inside moisture Zippered panels allow access to the RV doors and engine areas while integrated straps and toss bag system allow for quick installation. Stuff sacks are included on all covers Durable fabric provides protection from harmful UV rays