Kwalu’s Modena Guest Chair provides slight movement in the back from the flex frame that connects the seat of the chair to the back. The seat, arms and legs remain stationary to deliver ergonomic support as the user changes position during waiting periods. The unique tapered arms are made of Kwalu’s proprietary material. The design of the arm design has a faceted edge. The chair also features modern wallsaver back legs to keep your walls in pristine condition.