ADCO's Patent Pending RV Roof Cover is a revolutionary solution for RV protection. They cover only the roof portion of the RV and will work with Class A's, Class C's, Travel Trailers, 5th Wheels, and Toy Haulers. The covers attach to anchors installed on the tires that prevent the straps from coming in contact with the sides of the RV, thus eliminating any potential rubbing or chaffing of the coach. Roof covers install in a fraction of the time compared to full-size RV covers and weigh 8 to 15 lbs. total depending on size. They are constructed using Tyvek by DuPont for maximum durability and UV resistance.