Care Instructions Care Info Calypso Sunbrella® Stone Swivel Lounge Chair Cushion Do not leave spills unattended. 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. 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 Indoor Outdoor Fabric Guard.