This waterproof notebook is made out of stone and doesn't use trees. | Insider Tech

1.1M views · 6.7K shares | This is the last notebook you'll ever need to buy. | Insider Tech | Facebook

429K views · 4.4K shares | You can use this notebook forever. | Inventions Insider | Facebook

1K views · 36 reactions |  So you love writing or need to use paper at work, whether that's taking notes, journaling, or sketching out that new work project... But you still love the Environment?  Karst notebooks & journals are made out of Eco-Friendly stone paper... Check out these benefits: ✔️ Saves Trees ✔️ Saves Water ✔️ Waterproof ✔️ Tear Proof | Karst | Facebook

📝So you love writing or need to use paper at work, whether that's taking notes, journaling, or sketching out that new work project... But you still love the Environment?🌳 Karst notebooks & journals are made out of Eco-Friendly stone paper... Check out these benefits: ✔ Saves Trees ✔ Saves Water ✔ Waterproof ✔ Tear Proof ✔ High-Quality Clean Design ➡️ Go here to learn more about Karst Stone Paper: https://goo.gl/zBjbRx | Karst