Using these chairs is super easy. Just place them around your dining table and you're ready to enjoy your meals. When sitting, make sure to distribute your weight evenly to keep the chair stable. For cleaning, use a soft, dry cloth to wipe off any dust. If there are stains on the upholstery, use a mild detergent and a damp cloth, then dry it quickly to avoid damage. Avoid placing the chairs in direct sunlight for long periods as it may fade the grey upholstery and the natural walnut finish. Also, don't drag the chairs on the floor; lift them instead to prevent scratches on the legs and the floor. With proper care, these chairs will serve you well for a long time.