Spent a long time looking for a matching bag for my new Retina Macbook 15 ". This bag is really highly recommended. It offers an extra compartment for your notebook which can be closed with a Velcro tab. In addition, there is enough space for charging cable, hard drive, writing utensils, Ipad, etc. Most convinced me to process the case. The strap and the leather are really high quality. In a nutshell - I have the 50 Euro's worth!