Using these dining arm chairs is super easy. Just place them wherever you need extra seating, like in your dining room, kitchen, foyer, or hallway. When it comes to assembly, you'll only need to do partial assembly. Make sure to follow the included instructions carefully. As for weight, each chair can hold up to 250 lbs, so be mindful not to overload them. Since these chairs are not for commercial use, keep them in a home environment. To keep them looking great, clean the polyester upholstery regularly with a mild cleaner and a soft cloth. Wipe the metal legs with a dry cloth to prevent rust. And always remember, you'll get the exact product according to the options you select on the page.