Using the M.A.D. Fullerton Dining Chair is as simple as pulling it out from the table and sitting down. It's designed for both home dining and commercial use. When stacking the chairs, make sure they are properly aligned to stack up to 4 units safely. To clean the chair, use a soft, damp cloth to wipe the molded plywood and steel frame. Avoid using abrasive cleaners as they may scratch the epoxy coating on the steel frame or the veneer seat. If you spill something on the seat, clean it up right away to prevent staining. In case you need to move the chair, lift it gently by the seat or the armrests instead of dragging it to avoid damage to the legs. And remember, this chair comes with a 30 - day return policy, so if it doesn't meet your needs, you can return it within 30 days.