Using your McCallan Acid - Washed Molded Iron Dining Chair is a breeze since no assembly is required. Just place it around your dining table and enjoy its unique look. When it comes to care, always remember not to use harsh or abrasive cleaners. Instead, use a soft, dry cloth to gently wipe the surfaces. If there are stubborn stains, you can use a lightly damp cloth with only water. Also, be aware that this product comes with a Prop 65 warning because it can expose you to lead. And don't forget, Jamie Young Company offers a one - year warranty for product defects, but normal wear and customer - caused damages aren't covered.