Two different user ways to give maximum choice. – Nodular foam on one side or if you prefer a flat cushion, just flip it over for the 2-way option – Designed to give cushioned comfort to the whole seating area – Special cut out allows the tail bone to virtually ‘float in mid air’ ensuring ultimate comfort and relief – Tartan cover (as standard) – other options available – Size: Seat 40x36x5cm (16x14x2″) Back 40x36x5cm (16x14x2″).