100% recycled cardboard cover, made of recycled and recyclable materials to reduce the environmental impact of the notebook. Contains 120 sheets of 80gsm ruled paper. 100% post-consumption paper, respecting the most demanding environmental certifications - FSC, Blue Angel, EU Ecolabel. The spiral bound closure system means the notebook can be opened flat. Four colour bands to easily classify by subject or project. Paper is micro perforated for clean and easy removal.