I’m sure it does but to be sure, will this work with the campus smart ring binder?

Yes! Make sure to get the right paper size.

Is the A5 or B5 paper bigger?

B5 is 176 x 250mm while A5 is 148 x 210mm.

Why are these so expensive???

The paper and smart ring binders are expencive, but I have been reusing mine for 3 years and their amazing.

can this fit a standard 3 ring binder

The paper will not fit the standard American 3-ring binders since these papers have different spacing for their holes.

方眼罫 | Desertcart Netherlands

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€ 7.18

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Sold byAmazon NetherlandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

📝 Elevate your writing game with precision and style — don’t let your notes settle for less!

ARCHIVAL GRADE DURABILITY - Acid-free paper guarantees long-term preservation without yellowing or degradation.
SMOOTH WRITING EXPERIENCE - Engineered for effortless pen glide, enhancing writing speed and comfort.
BLEED PROOF ORIGINAL PAPER - KOKUYO’s proprietary paper prevents ink bleed-through, keeping your work crisp and clean.
OPTIMIZED FOR PRODUCTIVITY - Triangular memory points guide vertical lines for impeccable organization and faster note-taking.
PRECISION GRID FOR PERFECT NOTES - 5mm squared ruled layout ensures flawless alignment and neatness in every page.

KOKUYO’s 方眼罫 B5 loose-leaf paper features a 5mm squared grid on high-quality, acid-free paper designed to resist ink bleed-through and show-through. With smooth writing surfaces and unique triangular memory points for perfect vertical alignment, it’s the ideal choice for professionals seeking neat, durable, and archival-grade note-taking solutions.

Specifications

ASIN	B0012O7K8I
Amazon Bestseller	#317 in Office Products ( See Top 100 in Office Products ) #3 in Loose-leaf Binder Paper
Brand Name	KOKUYO
Color	multicolor
Customer Reviews	4.5 4.5 out of 5 stars (2,988)
Global Trade Identification Number	04901480072104
Item Dimensions L x W	25.4L x 18W cm
Item Weight	9 g
Manufacturer	コクヨ(KOKUYO)
Manufacturer Part Number	ノ-837S-5
Model Number	ノ-837S-5N
Paper Dimensions	B5
Paper Size	B5
Sheet Count	50
UPC	785525698344
Unit Count	1 Count

Reviews

ご**う

厚みのある紙です。滑らかで書きやすいし、印刷もキレイに仕上がります。

4.04.2026

り**か

紙の表面が滑らかで厚みもありペン先がスムーズに走ります。

10.03.2026

Y**N

書きやすいです。万年筆で書いて、滲まないのが良しです。

4.12.2025

じ**ん

売り文句通り、さらさらと書けます。ペンとの相性があるかもしれませんが、私の持っている水性ボールペンやシャープペンシルだとサラサラと書けます。使い切ったらまた購入しようと思います。

15.01.2026

購**者

使いやすい。ペンのインクが裏移りしない。

23.01.2026

S**R

サラサラかけて安定に良いです！

20.03.2026

牡**蠣

超普通のルーズリーフ。

14.03.2026

な**べ

線が濃く、コピーをされないのであれば良いかと。

31.10.2025

I**A

Schönes und einfaches Schreibpapier

4.03.2026

J**J

Fits perfectly into my A4 Muji binder. Compared to the muji paper, this one just has rounded corners but they are both very similar in appearance, texture and quality.

27.11.2025

H**Y

Nice to have if you want to have a variation of sheets for your KOKUYO campus notebooks!!

4.02.2026

S**A

Ho comprato un quaderno pieghevole della campus ed ho preso questi fogli per scriverci e sono perfetti. Sono leggermente lucidi, quindi le penne possono sbavare, ma io usando anche la matita mi ci trovo benissimo

2.06.2025

S**G

All good, exactly what the Secondary school maths teacher had asked for

15.08.2024

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