Umbrauto Fiberglass Travel Trailer Cover — Fits 11'-13' Trailers, 7-Layer Waterproof Top Protector

This upgraded top cover from Umbrauto combines a 7-ply non-woven fiberglass blend with a PU2000mm coating to provide stronger tear resistance, improved stretch, and reliable water and UV protection. Built with purposeful ventilation, labeled installation directions, and roll-up zippered access, it aims to keep your fiberglass travel trailer clean and dry while resisting wind uplift. Before purchasing, confirm your trailer is fiberglass and within the 160"L x 80"W x 84"H fit range.

How does this cover protect against rain and moisture?

The Umbrauto top cover uses a PU2000mm waterproof layer integrated into its seven-ply fabric, creating a barrier that sheds water and helps prevent pooling. Three vents reduce interior condensation by promoting air flow, and sealed seams help keep moisture out.

• PU2000mm waterproof coating repels heavy rain and storms
• Seven-layer non-woven construction increases water resistance and durability
• Three side vents reduce trapped moisture and mildew risk
• Sealed edges and elastic hem improve rain runoff and fit

Will it stay secure in windy conditions?

Yes — the cover features an elastic hem and adjustable windproof straps to hold the cover tight against wind. The material’s added tear resistance and reinforced stitching help prevent rips from gusts, while ventilation reduces sail effect.

• Elasticized hem for a snug fit around the trailer base
• Windproof straps lock the cover in place during storms
• Seven-layer fabric improves tear resistance vs single-layer covers
• Side vents lower wind pressure and reduce lift

How easy is installation and daily access?

Installation is simplified by clear "front" labels and a defined size tailored to 11'–13' fiberglass trailers (160"L x 80"W x 84"H). Two rollable zippered doors at the side and rear let you reach exterior storage, hookups, or check the trailer interior without removing the entire cover.

• Labeled front direction for quicker correct placement
• Two rollable, zippered doors for convenient access points
• Lightweight stretch improves fit and makes handling easier
• Included adhesive repair patches for field repairs

What should I check before buying this cover?

This product is engineered specifically for fiberglass travel trailers — it is not suitable for aluminum alloy or wide-body trailers with side extensions. Measure your trailer body length, width, and height to ensure compatibility before ordering.

• Fits fiberglass travel trailers measuring approximately 11'–13' (160"L x 80"W x 84"H)
• Not compatible with aluminum alloy-bodied trailers or wide-body extensions
• Measure your trailer profile and any reinforced edges before purchase
• Keep repair patches on hand for quick fixes to the fabric

Who is this for: The Umbrauto Fiberglass Travel Trailer Cover is aimed at owners of standard-size fiberglass travel trailers who want a durable, weather-resistant top cover with ventilation and access convenience. It’s well suited for seasonal storage, long-term outdoor parking, and owners who prefer an easy-to-install solution that minimizes moisture buildup and sun damage. Avoid this model if your trailer uses aluminum body panels, has large side extensions, or falls outside the stated dimensions.