Care Instructions Care Info Alfresco Grey Sofa with Sunbrella ® White Sand Cushion Do not leave spills unattended. Do not use abrasive cleaner. Outdoor fabric is mold, mildew and fade resistant. Spot clean with mild detergent and water. Cover or store indoors during the winter and/or extreme weather. Do not dry clean. 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 outdoor furniture covers. We recommend the use of our Indoor Outdoor Fabric Guard. We recommend the use of our Outdoor Furniture Protector.