If you want to write big, or want to put together in one book!
Ring Inner Diameter: 0.6 inches (14 mm); Standard Capacity: 90 pieces; Number of Holes: 30 holes
Paper Size: A4. Product Size: 12.4 x 10.0 x 1.1 inches (314 x 253 x 28 mm)
Accessories: Loose leaf (10 mm ruled with memory, 1 x wide 0.2 inch (7 mm) rule, 1 x clear pocket, 1 x 10 x Laminated tab indexes, 1 x Insert (product description paper) x 1 x Catch sticker (attached to spine)
Color: Clear; Made in Japan. High quality binder