The 'YO chair' is designed to be freely combinable with frame, seat, and backrest specifications to suit a variety of spaces. The straight steel frame that surrounds the backrest provides structure and pull for the chair. It also creates shadows on the plywood curves of the backrest, giving the back a rich look. The individual parts can all disassembled, allowing for a wide range of customization to suit your application, depending on the specification of the frame, the choice of plywood, and the top.