This Eco-Eco strong ring binder with clear 160 micron A3 size sleeve on front cover for personalisation and presentation, a clear additional storage pocket featured inside the front cover helps house loose items and documents.  4 “D” ring mechanism securely hold A3 punched pockets or paper, ring capacity 25mm with a 40mm spine.  They are made from responsibly sourced materials and are responsibly produced using 95% recycled materials.