Using these dining chairs is a breeze. Just pull them out from the table and take a seat to enjoy your meal. Make sure to sit upright against the long tilted backrest for maximum comfort. When it comes to cleaning, use a soft, damp cloth to wipe the leatherette upholstery. Avoid using harsh chemicals as they might damage the material. For the ebony wood frame, a dry cloth is enough to keep it looking great. Be aware that these chairs come with a Prop65 warning due to the presence of formaldehyde and lead, so keep them in a well - ventilated area. Also, check the floor protectors regularly and replace them if they show signs of wear to prevent scratching your floors.