Backpacks are bags that possess two shoulder straps which allow the wearer to carry the bag on their back. Backpacks are often associated as a student's must have school accessory for carrying books, etc from class to class.
CalPak Element Very sturdy
December 21, 2012
Reviewer: Molly from Hawaii
Much sturdier than other backpacks I've used. It's able to carry large, heavy loads. I would highly recommend!