This clever notebook has 200 waterproof pages, made from rocks.
Yes, really. Chuncks of limestone rock are collected, ground to dust and mixed with a non-toxic resin (20%) as a binding agent. The result: The greenest, most amazing paper on the planet! The paper in this notebook is tree free, bleach free, recyclable, degradable, waterproof and tear resistant. Back cover shows interesting facts about paper versus rock paper.
Spiral bound, unlined
Dimensions: 6.5 x 8.5 inches