MYSTERY BAG CONTENTS:
x1 Backpack of your choice
The contents inside are as below, but the designs you get are a mystery:
x1 A5 notepad
x1 Square memo pad
x1 Lanyard
x1 Large Keyring
x1 Small Keyring
x2 Stickers 
BACKPACK INFORMATION:
Measures: 10.2"(L) x 3.9"(W) x 14.9''(H)
Non-fading and non-toxic
Heavyweight canvas material
Adjustable straps
Machine washable
Fits a water bottle on both sides
 
This product has been designed by myself in the UK, and manufactured in China
 
Zips / storage areas
Front round zip
Front zip over lip
Back main area (fits A4)
Inner back zip for valuables