The loose-leaf binder with 4 stapling pins (3 x 80 mm perforation) is ideal for filing paper up to A4 format. The contents can be flipped open, always lie flat and can be read right to the edge. The cover is made of durable and transparent KolmaFlex material. The Vario loose-leaf binder is as individual as you are! Design your own personalised title page and insert it into the pocket on the cover.