Leitz Pres Binder A4 30mm 4D BK PK6

Premium ring binder with patented SoftClick, mechanism for easy opening using just a fingertip. The secure locking system prevents rings from opening unless lever is pressed, so documents do not fall out in transit. The embossed eco-friendly PP foil is glued on both sides and welded at the edges for a smooth finish, without air bubbles and waves.