Shade RV provides 95% Ultraviolet (UV) protection to the top of your RV to include caulking and plastic vent covers. This product uses a strong, HDPE fabric that won't rot or absorb moisture. It is made from monofilament yarn and tape that features a unique lock-stitch pattern to provide a stable fabric and excellent levels of UV protection. This works great to keep the west tx sun from beating on your ac units and roof in general. We had this on our 41' elkridge. It is 35' long I have attached the measurement guide from the manufacturer so you can know if this will fit your RV. We are moving and putting our fifth wheel in a covered barn so we no longer need this. $700