The Herlitz NB A6/80 is a small A6 notebook (105 x 148 mm) with squared grid (graph paper). It features a kraft paper cover and central spiral binding. It contains 80 sheets (160 pages), suitable for notes, sketches, and tasks based on the grid. The cover has a natural brown kraft color. The paper weight has not been specified by the suppliers (usually ranges from 70-80 g/m² for similar Herlitz products).