The patio umbrella covers from Classic Accessories help protects your umbrella during storage. From the Veranda Collection, the patio umbrella cover fits onto umbrellas up to 10' in diameter. With a Gardelle™ protective fabric system, the umbrella covers won't crack in cold weather. Air vents on the covers reduce condensation and lessen ballooning in winds. An adjustable elastic hem cord ensures a tight and custom fit, while padded handles make fitting and removal easier. Every patio umbrella cover comes with a three year warranty.