Great design & functions - Unfortunately after 2 weeks break

A really great laptop bag with clever features. The retractable handles are great, it is lightweight and has a simple, yet sporty and modern look. For my 14-inch Ultrabook (Lenovo T440s) reaches also the comfortable 13.3-inch bag.

Unfortunately, it'll bring me everything nothing, since the quality of the zipper is a disaster. After approximately two weeks, the slide of the zipper have torn in two places the fabric (see photo). Each time you open and close the slide stuck and tearing holes in more. It will not take long and the whole zipper is separated.

Too bad, very bad. But what makes me a super practical bag that I would not hesitate to vote with 5 stars if you give up the ghost after a short time? Therefore, only 1 star. Unfortunately.

For such a product in better material quality I would pay significantly more.