BCB Write Wet Waterproof NotebookWrite anywhereWriteanytimeWriteanyplaceThis waterproof paper is terrific for you to save your thoughts, plans and ideas wherever and whenever you have them. *Tough, Water repellent paper *Repels mud, oil & outdoor dirt *Supplied with pencil *Recyclable - wood based *50 waterproof pages - linedAvailable in sizesA5 orPocket sizes;Features of A5 size: *Environmentally friendly durable synthetic paper *Elasticated band for keeping notebook closed. *Interior elasticated band for holding pen/pencil *Inch ruler on inside of cover (up to 7 inches) & CM Ruler on inside of back page (up to 18 cms) *International Dialling - world times *Conversions, by Length, Area, Volume, Mass, Capacity, Fuel Consumption, Speed, Miscellaneous, Nautical, Degrees Celsius & Fahrenheit.Features of Pocket sized: *Inch ruler on outside of front cover (up to 4 inches) *CM ruel on outside of front cover (up to 11cm) *Interior elasticated band for holding pen/pencil *Includes 9 Liner & M.I.S.T. Report *Size: 12.5 x 8.5cmFor writing, please use normal ballpoint pens, crayons, pencils or permanent markers.