This 4.1" × 5.8" notebook features 52 blank, micro-perforated pages made from 120-micron Karst Stone paper (144gsm equivalent). It includes a flexible waterproof cover, color-matched stitch binding, and a back pocket for storage.
Karst Stone Paper is a superior alternative to traditional pulp paper that uses no trees, acids or bleaches to produce, and creates no water or material waste, delivering the whitest, smoothest paper available on the market.