What should I do to maintain the appearance and longevity of synthetic wicker furniture?

Clean synthetic wicker furniture with a soft brush or vacuum to remove dust and debris. Wash with warm soapy water and a soft cloth or sponge, then rinse thoroughly and let it dry naturally. Avoid using abrasive cleaners or brushes that can damage the material. To prevent fading and brittleness, avoid prolonged exposure to direct sunlight and cover or store the furniture when not in use.