The backpack is relatively large (ie high) it fits everything you could use pure. For the school such as: laptop, power supply, large ring-folder, 3-4 books a 1,5l bottle, etc. The backpack is also very well made, thus guaranteeing a long service life. There is a lifetime warranty on SwissGear.
This backpack can I recommend everyone needs his laptop more than 1 times the week with wear to school or university and also draws a felt mountain of books with him.