Get your documents organized in style with this Kokuyo Flat File Binder! This Japanese-designed binding system is perfect for storing and protecting important papers, presentations, or artwork. The B4 horizontal format gives you plenty of space for larger documents, and with a 150-sheet capacity, you can keep substantial projects together in one place. The polypropylene (PP) cover is durable and protects your contents from bending, creasing, or damage while still being lightweight enough to carry around. The resin binding tool features a simple 2-hole design that makes adding or removing pages straightforward - no special tools or complicated processes required. The yellow off-white color is easy on the eyes and looks professional in any office or studio setting. Whether you're an architect storing drawings, a student organizing research papers, a professional keeping important documents, or an artist protecting your work, this flat file system keeps everything neat and accessible. The horizontal orientation is particularly useful for documents that are wider than they are tall, and the clear labeling makes it easy to identify contents at a glance. Kokuyo is known for their thoughtful design and quality materials, and this binder is no exception. It's one of those organizational tools that just makes sense - simple, effective, and built to last. If you're tired of messy stacks of paper or damaged important documents, this flat file binder provides an elegant solution that keeps everything in its place.