Karst notebooks are made from ground-up stones

Karst Stone paper waterproof notebook A5 softcover checked - FA

Karst

Karst Pocket Stone Paper Notebook

Custom Karst Stone Paper Softcover Notebook, Corporate Gifts

Karst A5 Hardcover Notebook - Black (Dotted) – Goodee

Karst Goods Softcover Notebook A5

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Karst Pocket Stone Paper Notebook

Review: Karst Stone Paper Dot Grid

Premium hardcover notebook made from stone paper. The Karst Hardcover Notebook is made of stone paper instead of traditional wood-pulp paper. Both the cover and pages are waterproof, remaining pristine through rushed early-morning coffee runs. The stone paper is also tear resistant but folds and can be cut just like normal paper. The paper surface is silky smooth, no ink bleed-through and works with all ballpoint pens and pencils.

Karst A5 Hardcover Notebook - Black Lined

Premium hardcover notebook made from stone paper. The Karst Hardcover Notebook is made of stone paper instead of traditional wood-pulp paper. Both the cover and pages are waterproof, remaining pristine through rushed early-morning coffee runs. The stone paper is also tear resistant but folds and can be cut just like normal paper. The paper surface is silky smooth, no ink bleed-through and works with all ballpoint pens and pencils.

Karst A5 Hardcover Notebook - Stone Lined

Worried about trees? You can take notes on stone paper made from rock - CNET

Custom Karst Stone Paper Softcover Notebook, Corporate Gifts

Custom Karst Stone Paper Softcover Notebook, Corporate Gifts