Kokuyo Campus Smart Ring Binder - A5-20 Rings - Light Blue [Office Product]

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.