Frame: Simply hose off or wipe down your frame to clean it! Avoid using harsh cleaners, brushes, or power washers, which could damage the finish. Take extra care when placing your furniture in humid or coastal settings; accumulation of salts and other debris can cause damage to your frame.HDPE Wicker: To clean HDPE wicker, rinse with cool water, and use a cloth with mild dish soap to wipe down and remove dust and residue. Use cool water to wipe away any soapy residue. Dry with a soft cloth.Covers & Storage: When not in use, we recommend using a protective cover with your furniture. During harsh weather and extreme temperatures, we recommend storing the cushions in a shed or garage and covering the frames with protective covers. If you store the frames indoors during the winter, avoid storing them upside down, which can trap moisture.