Using this dining table set is a breeze. You can use it as a dining table for family dinners, a desk for your daily work, or a conference table for business meetings. Assembly is quick and easy. Just follow the included instructions and use the provided accessory bag, and most people can finish it in 10 - 15 minutes. When it comes to maintenance, clean the glass top with a glass cleaner and a soft cloth to keep the black marble pattern looking sharp. For the PU seat cushions, a mild soap and water solution can be used to wipe away any stains. The metal chair legs and black MDF legs can be wiped with a damp cloth. Remember, due to different screen color settings, the actual color of the set may vary slightly from what you see on your screen.