Wall System is a bookcase with frame and shelves in spessart oak. Wall System is a modular line of bookcases by Poliform which comes with shelves 35 mm thick available in various sizes to meet indidual needs and space requirements. Available in a choice of the following finishes: canaletto walnut, spessart oak, ash oak, matt or glossy lacquer in various colours. Doors are also available in either leather or glass.