1)Model NO.: 07OG4801 2)Product size:9.7X17CM 3)Material A. Cover : PVC B. inner pages : wood free paper(cream) or offset printing paper (white), artpaper, duplex chipboard etc. 4)Interior pages : 70gsm , 100sheets 5)Content: personal information / year calendar / DDD&post codes / IDD codes &time differences / world time zone / conversion formulae / container spec. list / international sizes / temperature / diary pages 6)Printing: 1C/1C, offset printing 7)Binding: 6rings binder. 6rings binder with calculator, also with index TAB, ease your daily filing. Matching metal clip, fashion and shiny !