For over 58 years ADCO has remained a dominant supplier to the automotive industry, RV industry, marine industry, hearth & home industry, power sports industry, and equine industry. Our retail products can be found throughout the world and our OEM products have satisfied the likes of many Fortune 500 companies. Need Help Measuring Your ADCO RV Cover for Travel Trailers? Measure your Travel Trailer from the longest two points to determine proper fit, including bumpers, spare tire, and ladder - but excluding hitch. ADCO Covers are designed to fit all common vehicle heights, however, we recommend double-checking by taking the measurement of the vehicle sidewall height, excluding ground clearance. The cover is designed to accommodate rooftop accessories so no need to account for A/C's, Vents, etc. when checking on height. This new and improved designed RV cover features the same great features we offered in the past: Tyvek RV top panel reflects sunlight, keeping the RV cooler. It has a designer polypropylene side and a ladder cap reduces wear over the ladder area. It has a weighted buckle toss under for easy installation underneath the coach and is water-resistant yet breathable. We now offer new features to this improved RV cover; The cover now has a slip-seam strapping system that cinches at the top and bottom for a perfectly snug fit and prevents the cover from wind damage. Reinforcements throughout the bottom and top of side panels. More durable polypropylene side walls and side walls are now grey instead of tan. Every cover comes with 4 travel tire guards; We offer a 3-year warranty. This covers accommodates for All Types of Front Ends, Air Conditioners, Extra Tall & Regular Height Walls, Slide Outs, and Ladders.