The Dumble RV Supplies RV Air Conditioner Cover for Coleman RV AC Cover is perfect for protecting your expensive RV air conditioner from harsh weather, airborne contaminants, debris, and harmful UV Rays. This automotive AC cover for RV is made of a soft, durable vinyl material that is water and weather resistant. The RV AC cover features reinforced material at all stress points to provide durability and a clean look. The drawcord is protected by the same soft material around the cover and corrosion-resistant, plastic grommets. These Dumble RV Supplies RV AC parts fit a variety of sizes of RV AC units. The Coleman Mach Shroud Model fits Coleman Mach III Plus, Coleman Mach I, II, III, and TSR Models except model #7100. Standard dimensions are 29 Inch Width x 14 Inch x 43.8 Inch. Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.