Using these chairs is a breeze. Just unfold them and place them where you need seating. They're great for parties, meetings, or just relaxing at home. When not in use, fold them up easily and store them away to save space. For maintenance, keep them clean by wiping the vinyl upholstery with a damp cloth. Avoid using harsh chemicals as they may damage the vinyl. Check the frame regularly for any signs of wear or loose parts. If you notice any issues, tighten the hinges or consult a professional. Also, when moving the chairs, lift them gently to prevent the non - marring floor glides from getting damaged. These chairs are built to last, but proper care will ensure they serve you well for a long time.