This stackable chairs cover features heavy-duty fabric cover that protects up to six stackable chairs against weather damage and dirt. Fits up to 33.5-in L x 25.5-in W x 47-in H. It won't crack in cold weather. Air vents reduce inside condensation and wind lofting. Elastic loops fit over legs to keep cover on during high winds and breezy conditions. Elastic cord in bottom hem for a fast and custom fit.