If you want heavy-duty protection for a massive Class A motorhome up to 37 feet long with reinforced corners and extra windproof straps, choose VIGORVAN Class; if you need a specialized, lightweight cover for a smaller 18-20 foot travel trailer that prioritizes snow load resistance and easy one-person setup, choose Leader Accessories Travel Trailer RV.
• VIGORVAN Class: Its biggest strength is the robust 7-layer top construction designed specifically for large vehicles (33-37 ft) with superior UV and water column resistance, but it trades off portability due to its sheer size and weight.
• Leader Accessories Travel Trailer RV: Its biggest strength is the flexible 9-layer ripstop polyester build tailored for compact trailers (18-20 ft) with an integrated toss bag for quick installation, though it lacks the extended length required for larger motorhomes.
• Best for: Choose VIGORVAN Class for owners of large Class A rigs who prioritize maximum durability against harsh winter elements and roof cargo stability.
• Best for: Choose Leader Accessories for owners of smaller travel trailers who need a versatile, all-season shield that resists snow accumulation and allows for rapid deployment.
The VIGORVAN Class cover is engineered for the serious owner of a large Class A motorhome who faces the harshest weather conditions. This isn't a generic tarp; it is a specialized shelter system built with a 7-layer non-woven fabric on the top and 4 layers on the sides. That specific layering strategy is critical when you are dealing with a vehicle this large, as it provides a substantial barrier against UV rays, snow, dust, and deep scratches.
Who should buy this? You are the right fit if your vehicle falls within the 33 to 37-foot range and you live in an area prone to strong winds or heavy precipitation. The design features 6 air vents positioned along the roof line to balance internal and external air pressure, preventing the cover from acting like a sail during storms. Furthermore, the inclusion of 4 front and back straps, 8 bottom buckle straps, and 2 extra rooftop straps gives you multiple points of attachment to secure the cover firmly. If you frequently store your RV outdoors and worry about the cover blowing away or tearing at the seams, the heavily reinforced edges and corners offer peace of mind that standard covers simply cannot match.
However, you should skip this product if you have a smaller travel trailer or fifth wheel under 30 feet. The dimensions are strictly calibrated for the 33-37 ft Class A market, so buying it for a smaller vehicle would result in a poor fit. Additionally, while the accessory kit includes tire covers, gutter spout covers, and repair patches, the sheer volume of materials suggests a more complex setup process than what might be needed for a weekend warrior with a small camper. This product is for the dedicated RV owner who treats their vehicle as a long-term asset requiring maximum defense against the elements, rather than a casual user looking for a quick seasonal cover.
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-11-06 · 6 min read · Independent comparison
The Leader Accessories Travel Trailer RV cover targets a different demographic entirely: the owner of a mid-sized travel trailer between 18 and 20 feet. Its primary design philosophy centers on versatility and ease of use without sacrificing structural integrity. Unlike the VIGORVAN's non-woven approach, this ripstop grid technology is specifically designed to resist tearing far better than common 4-to-7 layer covers. The silver UV-protective coating and built-in waterproof membrane ensure that even when the cover is subjected to direct sunlight or heavy rain, the underlying fiberglass or aluminum of your trailer remains safe from degradation.
This product is ideal for travelers who value convenience and speed. The kit includes a weighted toss bag that allows you to route straps underneath the vehicle without crawling underneath, enabling a single person to install the entire cover in under 30 minutes. For those who store their trailers seasonally, the rollable zippered side panels allow you to check on your vehicle or access storage compartments without removing the whole cover. The reflective strips added for nighttime visibility are a thoughtful safety detail often overlooked by other manufacturers. If you deal with snow loads, the dense fabric holds weight well without sagging, provided you reinforce it further during severe storms as recommended.
You should skip this model if you own a large Class A motorhome or any vehicle exceeding 20 feet. The dimensions (246" L x 102" W x 104" H) are precise for the 18-20 ft category, and attempting to stretch this over a longer vehicle would compromise the tension and protection levels. While the 9-layer build is excellent, it is optimized for the weight distribution of a smaller trailer rather than the massive surface area of a Class A. If you need a cover that fits a 35-foot rig, this will not work. However, for the 18-20 foot crowd, the comprehensive 30-piece kit—including tongue jack covers, ladder caps, and multiple securing straps—makes it a complete solution for year-round storage.
• Vehicle Size Compatibility → VIGORVAN Class fits 33-37 ft Class A motors; Leader Accessories fits 18-20 ft travel trailers. Do not cross these categories.
• Wind Resistance Strategy → VIGORVAN relies on extensive strapping (4 front/back, 2 extra rooftop) and elasticized hems for stability on large surfaces.
• Snow Load Handling → Leader Accessories features a denser fabric weave specifically noted for holding snow load without sagging on smaller roofs.
• Installation Ease → Leader Accessories wins with a weighted toss bag and one-person setup capability; VIGORVAN requires managing more straps and bulk.
• Ventilation Design → Both include air vents, but VIGORVAN places 6 vents specifically along the roof line to manage pressure on taller Class A profiles.
• Accessory Completeness → Leader Accessories offers a 30-piece kit including unique items like tongue jack and ladder cap covers; VIGORVAN focuses on gutter and tire protection.
After analyzing the specifications, I recommend the VIGORVAN Class for anyone needing a durable roof cargo solution for a large Class A motorhome. The 7-layer top and reinforced corners provide a level of structural confidence that is essential for protecting a massive investment against the elements. While the Leader Accessories option is fantastic for smaller trailers, the VIGORVAN's specific engineering for wind pressure and water resistance makes it the superior choice for the demands of a 33-37 foot vehicle. In my opinion, the extra complexity of the strap system is a necessary trade-off for the security it provides on such a large footprint.
No, the VIGORVAN Class is specifically sized for vehicles between 33 and 37 feet long. Using it on a smaller 20-foot trailer would result in a loose fit that fails to provide proper wind resistance and protection.
No, the design includes a weighted toss bag specifically intended to allow one person to install the straps and secure the cover in under 30 minutes without needing assistance.
While both are designed for winter use, the Leader Accessories cover highlights its 9-layer dense fabric as being particularly effective at holding snow load without sagging on smaller travel trailers.
Yes, both products include gutter protection. VIGORVAN comes with 8 gutter spout covers and pearl cotton protectors, while Leader Accessories includes 6 gutter covers with a pearl cotton protector to prevent debris buildup.
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