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… 6' Round Marimekko Appelsiini Green Umbrella Cover Do not leave spills unattended. Do not use abrasive cleaner. Spot clean with mild detergent and water. Cover or store indoors during the winter and/or extreme weather. Do not dry clean. To prevent mildew during storage,fabric and furniture must be dry.