1Avoid direct exposure to sun light.2Dust can accumulate in some fabrics and cushions occasional vacuum cleaning can mitigate this issue. 3Use trivets coasters placemats and adhesive felt pads to help prevent the stainless steel leg from scratching. 4To renew the stainless steel shine polish with lemon oil or orange oil. 5We recommend using a multi-surface cleaner or stainless steel cleaner to remove spots.