Leader Accessories Plus Series RV Travel Trailer Covers are designed to reduce the premature aging of your RV to help it maintain its looks and value. These covers feature an upgraded top panel made with extra thick 5-ply non-woven fabric mixed with anti-UV composite and waterproof membrane. The upgraded 110g non-woven fabric side protects against rain and snow. These covers have also been upgraded with two-piece extra long straps and front cross-strap panel to resist the wind better. Adjustable front and rear tension panels and elasticized hem corners provide a custom fit. The air vent system reduces wind stress, and the breathable material allows maximum evaporation of water under the cover. Installation has been made easy with a weighted buckle toss-bag. Three zippered panels allow access to RV doors and engine areas anytime. Four reflective strips in front and rear provide better visibility. The full cut allows room for ladders, air conditioners, etc. Upgraded Extra-Thick 5-Layer Top â Thick, upgraded 5-layer top and single-ply sides for all-weather protection against rain, snow, and scratches. for all-weather protection. Straps and Buckles at Bottom â Integrated strap attachment and weighted toss bag system eliminate crawling under the RV to install tension straps. Tension panels reduce cover stress when tightening the straps. Zippered Access â Extra long zippers allow access to the RV even when it's covered. Air Vents â Air vent system reduces wind stress, and the breathable material allows maximum evaporation of water under the cover. Tension Panels â Innovative cinching system with tension panels to remove slack. Elasticized Hem â Extra reinforced corners to prevent tearing and elasticized hem for custom-like fitDouble-Stitched Seams â For strength. Measure Your RV for Proper FitTo ensure proper fitment, please take an accurate measurement of your RV. Overall length includes the bumper, but not the hitch. Please add one foot to the total length if you have a roof-mounted AC unit. Measurement should also include the spare tire and/or ladder if mounted to the back of your camper. Plus Series RV Travel Trailer Cover Sizes20'-22' Cover â 270"L x 102"W x 104"H22'-24' Cover â 292"L x 102"W x 104"H24'-27' Cover â 330"L x 102"W x 104"H27'-30' Cover â 366"L x 102"W x 104"H30'-33' Cover â 402"L x 102"W x 104"H33'-35' Cover â 425"L x 102"W x 104"HPlus Series RV Travel Trailer Covers IncludeRV CoverLadder Cap CoverStorage BagAdhesive Repair PatchTwo Extra Straps for Wind Protection Upgraded 110g non-woven fabric side protects against the elements Two-piece extra long straps & front cross-strap panel resist wind better Weighted buckle toss-bag for easier installation