Care Instructions Care Info: You've put a lot of care into choosing your furnishings. And with continued care at home, they should share your address for many years to come. Now for your owner's manual… Rectangular Sunbrella® Valencia Stripe Umbrella Cover Do not leave spills unattended. Outdoor fabric is mold, mildew, fade and rot resistant. Spot clean with mild detergent and water. Cover or store indoors during the winter and/or extreme weather. Do not dry clean. Remove or stand wet cushions to aid in drying time. We recommend using a soft brush to remove dirt and dust. To prevent mildew during storage,fabric and furniture must be dry. We recommend the use of our Sunbrella® Fabric Cleaner.