Purpose-built to protect your travel trailer through long storage seasons, the PermaPRO Model 3 uses a heavy-duty ripstop outer fabric, a passive air vent system, and a tool-free integrated strap setup to keep your rig clean, dry, and ready to roll. No crawling under the trailer. No fighting a stiff cover on a ladder. Just reliable, season-after-season protection.
The PermaPRO fabric is engineered with an extra-strength ripstop weave that resists tearing even when wind catches the cover or branches brush the surface. The outer layer sheds water and blocks UV rays while the breathable construction lets moisture vapor escape so condensation does not build up inside against your trailer's finish and seams.
Classic Accessories designed this cover to be installed and removed by one person without specialized tools. The weighted toss bag system threads the tension straps under the trailer from one side, eliminating the need to crawl on pavement. Long zipper pulls on the access panels mean you can open a door or storage bay without removing the entire cover.
Extra-strength ripstop outer layer resists nicks, cuts, and wind-induced tears better than standard woven covers.
Integrated vents reduce wind lofting and allow interior moisture to escape, protecting paint, seals, and trim during storage.
Side zippered panels provide access to RV entry doors and storage compartments without removing the cover. Long pulls reduce ladder use.
Weighted toss bag threads tension straps under the trailer from one side -- no crawling on the ground required for a secure, snug fit.
Adjustable front and rear tension panels work with elasticized hem corners to conform the cover to your trailer's specific profile. This reduces flapping, prevents wind-driven rain from working under the hem, and cuts stress on the fabric and seams during high-wind conditions. The tension panels also protect the cover itself from stress cracking at the strap attachment points.
The integrated strap attachment system and weighted toss bag handle the undercarriage strap routing. Front and rear tension panels are tightened after the cover is draped and the hem is adjusted. No special hardware or drilling is required. One person can typically install this cover in under 30 minutes on a standard travel trailer.