Yamamoto Paper's RO-BIKI notebooks utilize the old-fashioned warmth of wax paper. The more you use it, the more its cover will crinkle and wear, and the more fond of it you'll become.
This notebook uses light-cream colored book paper that is thick, light, and soft. Given that it is PH neutral, it does not discolor over time and has great archivability. It is great for writing, especially with ballpoints and fountain pens.