This durable, convenient cover provides all-weather protection for your folding camper trailer. Treated for maximum water resistance and repellency, it’s made of rugged polypropylene and features elasticized corners for a fast, custom-like fit. Includes storage bag and tie-down rope. Fits most folding camping trailers, including extra-wide models. Model 2 fits most trailers 10-12′ long; model 3 fits most trailers 12-14′ long; model 4 fits most trailers 14-16′ long; model 5 fits most trailers 16-18′ long.