Using your Churchill dining chairs is a breeze. Just place them around your dining table and start enjoying your meals. When it comes to maintenance, make sure to wipe the wooden frame regularly with a clean, dry cloth. This will keep dust at bay. For a more thorough clean, use warm water and a mild soap. Avoid using harsh chemicals as they can damage the wood. Regarding sunlight, keep the chairs away from long - term direct sunlight. This can cause “spotting” on the wood, where bright and dark spots appear on the surface. The chairs have a weight capacity of 275 lbs, so don't overload them. And since they come with leg glides, moving them around is easy. There's no need for assembly, so you can start using them right away. We offer a 1 - year warranty, so if you have any issues, just let us know.