This is for the blue Nolty Kukuru A5 Binder.
The Nolty Kukuru A5 Binder is perfect for those who want to customize their notebook and have the flexibility to move notes around. With a modern and minimal cover, there are 5 different colors to choose from as well as a varied selection of paper and insert tools to suit your needs
Size: 8.9" x 7.1" x 1.0" (226 x 180 x 25 mm)
Ring Type: 8 holes; Ring Diameter: 0.7" (18 mm)