PolyPRO (tm) 3 Class C Covers, fits 29'- 32'L, 118" max H. * Triple-ply PolyPRO (tm) 3 top with breathable single-ply PolyPRO (tm) 1 sides Protects against rain, snow, dirt, nicks and scratches for all-season protection. * Integrated Rope System Includes a weighted toss bag making installation easy and helps reduce crawling under your RV. * Front and Rear Tension Panels and Elasticized hem corners Provide a more custom fit. * Air Vent System Reduces wind stress and inside moisture. * Sophisticated Zipper System Long zipper pulls allow access to any part of the RV even when covered. * PolyPRO (tm) 3 covers include Storage bag, ladder cap and tie-down rope. * Warranty 3 year hassle-free warranty.