--- product_id: 589662869 title: "Campus Smart Ring Binder - A5-20 Rings - Light Blue [Office Product]" brand: "kokuyo" price: "€ 26.28" currency: EUR in_stock: true category: "Kokuyo" url: https://www.desertcart.de/products/589662869-campus-smart-ring-binder-a5-20-rings-light-blue-office store_origin: DE region: Germany --- # Slim A5 size for ultimate portability 20 smart rings with smooth one-touch fastener Secure stopper prevents accidental opening Campus Smart Ring Binder - A5-20 Rings - Light Blue [Office Product] **Brand:** kokuyo **Price:** € 26.28 **Availability:** ✅ In Stock ## Summary > 📘 Elevate your organization game with smart, sleek, and secure style! ## Quick Answers - **What is this?** Campus Smart Ring Binder - A5-20 Rings - Light Blue [Office Product] by kokuyo - **How much does it cost?** € 26.28 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/589662869-campus-smart-ring-binder-a5-20-rings-light-blue-office) ## 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 - • **Flat & Flexible:** Cover folds flat or wide open, adapting to your preferred working style and maximizing desk space. - • **Trusted Quality:** From KOKUYO, a brand with a 4.3-star rating and a top 60 rank in O-Ring Binders, blending reliability with sleek design. - • **Effortless Access:** One-touch smart ring fastener lets you insert and remove papers smoothly without breaking your workflow. - • **Compact Powerhouse:** Slim A5 design fits effortlessly in your bag or workspace, perfect for on-the-go professionals. - • **Stay Secure, Stay Stylish:** Innovative stopper function ensures your documents stay safe, no more surprise spills in transit. ## Overview The Kokuyo Campus Smart Ring Binder in light blue is a slim, portable A5 binder featuring 20 smart rings with a one-touch fastener and a stopper to prevent accidental opening. Designed for professionals who value efficiency and style, it offers a flexible cover that opens flat or folds over, making it ideal for smooth paper management on the go. ## Description Kokuyo Campus Smart Ring Binder - A5 - 20 Rings - Light Blue [Office Product] ## Features - Slim and portable as a regular notebook, easy to carry and space saving. - The cover uses a smart ring and fastener that can be folded over or opens flat and wide. - Fastener can be easily open with a single touch, so you can smoothly insert and remove the paper inside. - The stopper function is added so it will not accidentally open in your bag. - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00BLYJ76W | | Best Sellers Rank | #26,246 in Office Products ( See Top 100 in Office Products ) #53 in O-Ring Binders | | Binding | Office Product | | Brand Name | KOKUYO | | Color | Blue | | Cover Material | Paper | | Customer Reviews | 4.3 4.3 out of 5 stars (1,184) | | Item Dimensions L x W | 22.1L x 15.7W centimeters | | Item Weight | 0.06 Kilograms | | Manufacturer | KOKUYO | | Number of Items | 1 | | Paper Size | A5 | | Style | Up to 25 sheets | | Theme | Space | | Unit Count | 1 Count | ## Product Details - **Brand:** KOKUYO - **Colour:** Blue - **Cover material:** Paper - **Sheet size:** A5 - **Theme:** Space ## Images ![Campus Smart Ring Binder - A5-20 Rings - Light Blue [Office Product] - Image 1](https://m.media-amazon.com/images/I/51xxeNMmwrL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How many sheets will fit in this notebook?** A: Short answer: 40 Sheets max. Long answer: It depends on weight of paper. A5 20 Ring filler paper is not that easy to find, but some different weights (= paper thickness) are available from Kokuyo and Maruman. Also too much paper can cause sheets to catch while turning and notebook to not lay as flat when folded back. I use this for a simple portable notebook and like to keep filled with about 20 sheets of "original" Kokuyo 807BT paper. **Q: How many pages are in each notebook?** A: 10 sheets. It's recommended you purchase the notebook refills if you're planning to use the notebook frequently! **Q: Does it come with some paper?** A: Yes, it came with 30 sheets (60 pgs) of paper. **Q: Are these blank pages or lined?** A: We ordered the lined paper for the A5. We also have since ordered the B5 and ordered graph paper for it, as well as the lined. ## Frequently Bought Together - KOKUYO Campus Smart Ring Binder Notebooks, A5, 20 Capacity, 26 Rings, Light Blue, Perfect for Class or Work, Japan Import (RU-SP130LB). - Kokuyo Campus Loose Leaf Paper - Sarasara - A5 - Dotted 6 mm Rule - 20 Holes - 100 Sheets - KOKUYO Campus Smart Ring Binder Notebooks, A5, 25 Sheets Capacity, 20 Rings, Clear, Japan Import (RU-SP130T) --- ## 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.de/products/589662869-campus-smart-ring-binder-a5-20-rings-light-blue-office](https://www.desertcart.de/products/589662869-campus-smart-ring-binder-a5-20-rings-light-blue-office) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-08-20*