Classic Accessories 79263 Overdrive PolyPro III Deluxe Class C RV Cover, Fits 20' - 23' RVs Features: Protection In Any Climate or Season Weather and Damage Protection Heavy-duty, triple-ply PolyPRO3 fabric tops provide maximum weather protection against rain, snow, dirt, nicks, and scratches, while lighter, single-ply PolyPRO sides protect while reducing bulk. Includes a 3 Year Manufacturer's Warranty. Height: 1 Width: 1 Length: 1 Weight: 33 lbs