These are Saiba Mid-Back Task Chairs, initially designed by Naoto Fukasawa for Geiger in 2016. These examples date to around the same time. The listed price includes one chair, and we have several available for purchase. Their design has a height-adjustable, rotating bucket seat on a pneumatic base of cast aluminum. They boast a 5-star base on casters and are upholstered in a rich red leather. Each chair measures 24.25 inches deep, 25.75 inches wide, and between 32 and 35.75 inches high. Their seat height is adjustable from 17.5 to 21.25 inches. Their seat depth is 17 inches, and their seat width is 25.75 inches. There are some scattered pen marks on the surface (which we are typically able to remove prior to shipping), and one has some small scratch marks. The bases show some light scuffs from use. Overall, these chairs are in very good condition with light wear. Please see photos. Genuinely faulty goods will be replaced or money refunded on a case by case basis, however we must be advised of any faulty goods upon receipt of the item. It is the customer's responsibility to pay for return shipping and ship the item back to us. If the item is found to be faulty, we will also refund the postage cost. If there is no damage to the item, but a return is approved, the buyer will be responsible for both the initial and return shipping cost. It is at our discretion to refuse the refund of undamaged goods. If an order is placed and you would like to cancel the order, please notify us immediately. Any refunds will be processed via the same means that payment was made.