This pack contains 100 premium A4 Ryman Punched Pockets made from 80 Micron clear polypropylene.These top opening punched pockets are above standard weight and can be used with all types of ring binder. These A4 pockets are an ideal way of keeping documents clean, crease-free, organised and secure. Ryman Premium Punched Pockets are perfect for office or student use. This great value pack of 100 is an ideal way of keeping papers and documents in pristine condition.. Pack of 100. Clear