Office Supply Co Copysafe Pockets are acid-free to protect your documents. Suitable for most A3 Portrait ringbinders. Reinforced binding edge. Resists tearing and cracking. 50 micron pockets. A3 Portrait size. Pack of 10. Suitable for use as Display Book Refills for RDBA320 OSC Refillable Display Book A3 20 Pocket Black.
