Doodle Piano Music Diary Notebook, PU Leather, Hard Cover,Ruled,80 GSM, 200 Perforated Pages, A5 (8.5" x 5.5") Blue with Elastic Band and Metal Slider Binding & material: Hard Bound + PU Leather Size & Weight : A5 (8.5 x 5.5 Inches) 300 grms Page Description : 200 ruled pages, 80 GSM paper, Non Dated Pages, Space to write your own dates. Attractive theme based Elastic Band & Metal Slider adds to the charm