I am a busy professional working with Computers day in and day out..Not only work but 95% of shopping is also done online. I also have to commute to work changing three conveyances to reach the destination each day. .. I need to carry my laptop and other office stuff around various office buildings 2-3 times during a normal work week. So I wanted something durable, spacious and "less weighty" to save my already hard-working back and arms.. I came across this product online and decided to buy it.. After so many years have I been so fortunate to make a great buy for a backpack.And was on sale too...