The Guard bubble top van cover by Elite Motors is a economical entry level van cover. It comes in a gray single layer lightweight spun-bond polypropylene material which is non-abrasive. This class B van cover is UV treated for heat and sun protection, water resistant as well as breathable to avoid mold and mildew. This conversion van cover has double stitched seams and comes with front and rear elastic hems for a snug fit. This high top van cover also comes with a free storage bag and antenna patch. This is the perfect class B van cover to protect your indoor garaged vehicle. It is only recommended for occasional outdoor use. There is a one year manufacturer warranty on this vehicle cover.