Idena 10434 Ring Binder in DIN A4 Format, 2 Mechanism with 16 mm Diameter, 20 Spine Width, Green, Pack of 1

This beautiful ring binder has a 20mm spine The high-quality 2-ring mechanism has a ring diameter of 16 mm The ring binder is very easy to open and close again, just with one press and it is open In DIN A4 format