Easy to assemble in 15 minutes: the package you received includes a detailed instruction manual and all the accessories. It's so easy to assemble, and you can enjoy the pleasure of assembling by hand. Unique design: office chairs are made of wood legs & bentwood leather. The chairs are very stylish, sturdy, and comfortable. The bentwood and plywood frame is durable for long daily use. The modern design style makes it easy to match the decoration of the different environments. You will like it more than you expect. Easy to clean in daily life. Make your house unique and provide comfort for you.