smooth smooth smooth!
"This is a great size and texture for wet/dry media. Love it! will be back for more."










Sanzen Tomoe River Loose Leaf Paper – A4 is a refined expression of Japanese paper stationery, continuing the legacy of the beloved Tomoe River paper under new craftsmanship. Since 2021, Sanzen Paper in Kanazawa has faithfully carried forward the tradition, creating ultra-thin, fountain pen–friendly sheets with more texture and durability than the original. While it remains silky smooth, it feels noticeably more resilient with a subtle tooth.
At 52 gsm, it balances featherweight thinness with surprising strength. Fountain pen ink glides effortlessly, delivering crisp lines with rich shading and sheen—while maintaining excellent resistance to feathering and bleed-through. Some users report that show-through (ghosting) is slightly reduced compared to the original, though still present depending on ink and pressure.
For those who prefer the earlier style, we also carry the Tomoegawa Tomoe River Loose Leaf Paper – A4
, made with the original stock produced before Tomoegawa ceased production. Together, these two versions allow fountain pen enthusiasts to experience both the classic and the new generation of Tomoe River paper.
Discover more Japanese loose leaf papers with unique textures and designs to match your writing style.
Most items will be delivered within 3-5 working days of order confirmation, with international shipping available to customers worldwide.
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You can return any products you buy from Komorebi Stationery within 30 days of delivery.
Please be assured that we will cover the return shipping costs if the products are defective or damaged. Otherwise, you will have to pay for the return shipping.
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Overall rating: 5.0 / 5 from 3 reviews.
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"This is a great size and texture for wet/dry media. Love it! will be back for more."
"I love to write with a fountain pen and liquid ink from a bottle. This paper is excellent for that: lightweight, strong, smooth — the pen just glides across the surface, leaving a beautiful line of script."
"Superb paper sent in super quick time with no fees to pay - was pleasantly surprised! Thank you"