Hard covers notebook made from recycled milk cartons. With 80 sheets of single-stripe layout, matching elastic band and pen holder. Also includes matching ball pen with push-button mechanism and blue ink. With Recycled Milk Carton logo on the corner of each sheet, at the back cover and on the ball pen. Presented in an individual recycled bag.Milk cartons are mostly made of cardboard and Aluminium. During the recycling process, the different packaging materials are separated for reuse and re-purposing, thus contributing to the infinite path of the circular economy. This material is well known for its high recyclability, as well as for its lightweight and resistance.