--- product_id: 518507123 title: "Kokuyo Campus Refillable Notebook, A4 2x2 Slim Ring Binder Notebook with Customizable Title Page, 40 Sheets Capacity. Suitable for 30 Holes Loose Leaf Paper, Light Blue (RU-NP174LB)" brand: "kokuyo" price: "€ 31.62" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.com.cy/products/518507123-kokuyo-campus-refillable-notebook-a4-2x2-slim-ring-binder-notebook store_origin: CY region: Cyprus --- # Slim & portable 12" x 8.75" design 40-sheet capacity for ample note-taking One-touch ring opening for easy paper swaps Kokuyo Campus Refillable Notebook, A4 2x2 Slim Ring Binder Notebook with Customizable Title Page, 40 Sheets Capacity. Suitable for 30 Holes Loose Leaf Paper, Light Blue (RU-NP174LB) **Brand:** kokuyo **Price:** € 31.62 **Availability:** ✅ In Stock ## Summary > 📘 Elevate your notes with sleek, smart organization — never miss a beat! ## Quick Answers - **What is this?** Kokuyo Campus Refillable Notebook, A4 2x2 Slim Ring Binder Notebook with Customizable Title Page, 40 Sheets Capacity. Suitable for 30 Holes Loose Leaf Paper, Light Blue (RU-NP174LB) by kokuyo - **How much does it cost?** € 31.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/518507123-kokuyo-campus-refillable-notebook-a4-2x2-slim-ring-binder-notebook) ## Best For - kokuyo enthusiasts ## Why This Product - Trusted kokuyo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Slim A4 size fits perfectly in your bag without bulk - • **Foldable Cover Desk Pad:** Thicker cover doubles as a stable writing surface anywhere - • **Quick Paper Replacement:** Pinch-to-open rings let you swap pages in seconds, no hassle - • **Organized & Customizable:** Title page and color-coded spine keep your subjects sharp and easy to find - • **Effortless Writing Access:** Top & bottom rings eliminate central ring interference for smooth note-taking ## Overview The Kokuyo Campus Refillable Notebook is a lightweight, slim A4 ring binder designed for professionals and students who demand portability and efficiency. Featuring a unique top and bottom ring system, it offers interference-free writing and a foldable cover that doubles as a desk pad. With a 40-sheet capacity and easy one-touch ring opening, it ensures quick paper replacement and customizable organization with a title page and color-coded spine. ## Description With a foldable cover, this binder allows for neat folding and comfortable writing even on small desks. The slightly thicker cover serves as a desk pad alternative. Featuring top and bottom separate rings, this binder reduces interference while writing with bound loose leaf paper. The absence of a central ring near the binding area ensures easy writing access. Designed for portability, this slim binder can accommodate up to 40 sheets while remaining lightweight. Its compact size makes it easy to carry multiple binders, and the binding mechanism on the inside of the cover reduces the risk of snagging. The binder features a user-friendly opening and closing mechanism. Simply pinch the rings inward to open and close with a one-touch operation. This design allows for smooth paper replacement as the binder remains fixed when opened. ## Features - Easy-to-Write 2x2 Ring Binder: Featuring top and bottom separate rings, this binder reduces interference while writing with bound loose leaf paper. The absence of a central ring near the binding area ensures easy writing access. - Space-Saving and Notebook-Like Design: With a foldable cover, this binder allows for neat folding and comfortable writing even on small desks. The slightly thicker cover serves as a desk pad alternative. 4 ring binder come with 10 sheets of paper and title page. - Slim and Portable: Designed for portability, this slim binder can accommodate up to 40 sheets while remaining lightweight. Its compact size makes it easy to carry multiple binders, and the binding mechanism on the inside of the cover reduces the risk of snagging. - Easy-to-Use Opening and Replacement: The binder features a user-friendly opening and closing mechanism. Simply pinch the rings inward to open and close with a one-touch operation. This design allows for smooth paper replacement as the binder remains fixed when opened. - Convenient Subject Organization: With a title section and distinct color lines on the spine, this binder offers easy subject differentiation. The color lineup and title space make it convenient for organizing and quickly identifying different subjects. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0BNT54RK7 | | Best Sellers Rank | #20,336 in Office Products (See Top 100 in Office Products) #146 in Round Ring Binders | | Binding | Office Product | | Brand Name | KOKUYO | | Color | Light Blue | | Customer Reviews | 4.6 4.6 out of 5 stars (2,297) 4.6 out of 5 stars | | Item Dimensions L X W | 12"L x 8.75"W | | Manufacturer | KOKUYO | | Number Of Items | 1 | | Paper Size | a4 | | Unit Count | 1.0 Count | ## Product Details - **Binding:** Office Product - **Brand:** KOKUYO - **Color:** Light Blue - **Manufacturer:** KOKUYO - **Number of Items:** 1 - **Paper Dimensions:** A4 - **Product Dimensions:** 12"L x 8.75"W - **Sheet Size:** a4 - **Unit Count:** 1.0 Count ## Images ![Kokuyo Campus Refillable Notebook, A4 2x2 Slim Ring Binder Notebook with Customizable Title Page, 40 Sheets Capacity. Suitable for 30 Holes Loose Leaf Paper, Light Blue (RU-NP174LB) - Image 1](https://m.media-amazon.com/images/I/51JRJVvAeCL.jpg) ![Kokuyo Campus Refillable Notebook, A4 2x2 Slim Ring Binder Notebook with Customizable Title Page, 40 Sheets Capacity. Suitable for 30 Holes Loose Leaf Paper, Light Blue (RU-NP174LB) - Image 2](https://m.media-amazon.com/images/I/61D0t5wa5-L.jpg) ![Kokuyo Campus Refillable Notebook, A4 2x2 Slim Ring Binder Notebook with Customizable Title Page, 40 Sheets Capacity. Suitable for 30 Holes Loose Leaf Paper, Light Blue (RU-NP174LB) - Image 3](https://m.media-amazon.com/images/I/61yMc2z79ZL.jpg) ![Kokuyo Campus Refillable Notebook, A4 2x2 Slim Ring Binder Notebook with Customizable Title Page, 40 Sheets Capacity. Suitable for 30 Holes Loose Leaf Paper, Light Blue (RU-NP174LB) - Image 4](https://m.media-amazon.com/images/I/61-nguuaRnL.jpg) ![Kokuyo Campus Refillable Notebook, A4 2x2 Slim Ring Binder Notebook with Customizable Title Page, 40 Sheets Capacity. Suitable for 30 Holes Loose Leaf Paper, Light Blue (RU-NP174LB) - Image 5](https://m.media-amazon.com/images/I/715Yy+CuWHL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Japanese sizes - B5 size is roughly 30 percent smaller than standard US copy paper (A4) *by on Reviewed in the United States March 26, 2026* I love this, and all of Kokuyo's products that I've tried especially the highlightersit annoys me to see some bad reviews on a lot of their a5 and b5 products because people buying binders and paper don't use their brain and actually read sizes and descriptions! which is a shame. a bad review because someone wasn't a careful customer and didn't READ or look at the dimensions shouldn't be allowed.I bought this binder and extra b5 6 mm paper. the binder is great, it's the perfect compromise between big enough to take notes for school and small enough to travel with easily.my only gripe is the cover. in the photos in looks like the pretty triangle designs are the actual cover. that's not the case. the front binder housing is like a frosted clear plastic with a corner that is purple, and the word campus printed in purple on the opposite corner. the colorful decorative geometric design (which is what caught my eye in the first place) comes from a printed piece of paper showing through the clear plastic.it's okay for me though as I can now make any decoration I want and have it show through the cover. I don't think it's intentional but despite carefully researching my purchases I didn't realize this until I had the binder in my hands).it opens easily and you can fold the cover back on itself to save room on your desk. my only gripe really is once you do this, when you close it again the cover doesnt want to lay flat again it stays a tiny bit raised.all of this though, anything negative I mentioned is insignificant compared to how much I like this binder. It's nicely made and the perfect size. I'm not sure how the rings will hold up and if there are durable or not But they are very easy to open, you just pitch them and open with one hand, two fingers is all you need so if someone doesn't have hand or arm strength or was an amputee this would be a great binder for them. because of the arrangement of the two rings they don't get in the way of your hand when you write. You can fit a lot more paper than they say it fits in their description but you don't want to pack it too much or it won't turn easily. paper isn't too thin or too thick so it fits a decent amount.The paper itself is beautiful and silky smooth and erase is like a dream. very little ghosting even with sharpies, I'm happy writing on the fronts and backs of the paper. I've never felt paper like this in my life, and honest doesn't feel like paper because I'm used to rough American loose leaf. This is like slick and almost feels like it should be shiny. gel pens glide over it like ice skates, I particularly love using frixion's fine tip markers on this paper, it feels so smooth and silky writing on it. The color is a pretty cream off white. over all I love it and already have a bunch more Kokuyo products in my cart, about to buy note binders and notebooks in this size a4 and a5! buy this and paper and fall in love with Japanese stationary, you'll never want to write on regular old American paper again! ### ⭐⭐⭐⭐⭐ PERFECT Size! My Diary! *by on Reviewed in the United States December 4, 2024* I am left handed and have a hard time with notebooks. My hand will often lay across the spiral binding and start to hurt after a bit. I have the full size of these notebooks I use at work and love it. This size is perfect to keep in my purse as a diary. The paper is so smooth, and even works well with fountain pen ink. Shimmers and sheens are very visible, but it's not quite Tomoe River. Refills are an unbeatable price, and I love how thin the actual binder is. I can fold the cover over if needed. Individual papers can be removed and sorted into other folders for record keeping.One of my favorite writing setups at a really fantastic price. ### ⭐⭐⭐⭐⭐ Typical Kokuyo greatness *by on Reviewed in the United States May 29, 2026* Great system. Holds up well. I've used it every day multiple times a day since I got it and I've had no issue what so ever. ## Frequently Bought Together - Kokuyo Campus Refillable Notebook, A4 2x2 Slim Ring Binder Notebook with Customizable Title Page, 40 Sheets Capacity. Suitable for 30 Holes Loose Leaf Paper, Light Blue (RU-NP174LB) - Kokuyo Campus Loose Leaf Paper for Binders, Sarasara Smooth Writing, A4, B 6mm Ruled, 30 Holes, 41 Lines, 100 Sheets, pH Neutral, Bleed Resistant, 75gsm, Japan Import (NO-816BE) - Kokuyo Campus Loose Leaf Paper for Binders, Sarasara Smooth Writing, A4, 5mm Grid Ruled, 30 Holes, 50 Sheets, pH Neutral, Bleed Resistant, 75gsm, Japan Import (NO-829S-5) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.cy/products/518507123-kokuyo-campus-refillable-notebook-a4-2x2-slim-ring-binder-notebook](https://www.desertcart.com.cy/products/518507123-kokuyo-campus-refillable-notebook-a4-2x2-slim-ring-binder-notebook) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-07-11*