Icon Refillable Display Books are an ideal way to hold and display your A4 documents. Spiral spine allows you to easily add or remove pockets. Durable polypropylene cover and clear plastic polypropylene pages keep your paper and documents securely protected. A4 size. 20 pockets. 40 page capacity. Yellow colour. Refillable with IF380 Icon Refillable Display Book Refills, Pack of 10.