Unless you intend to buy your computer bag online, it is always advisable to follow the following guidelines when choosing a suitable bag for your laptop.

Firstly, the size of the bag must be suitable for your laptop. I am sure you won't want to buy a bag which is either too small or too big for your bag. What I would suggest is, bring along your laptop when you go to computer store to shop for your bag. That will definitely avoid the problem of buying an inappropriate bag for your laptop.

Secondly, you should also ensure that the bag that you are going to buy has sufficient compartments for storing accessories items such as battery charger, CD, simple stationeries such as pen, pencil and ruler. Some bags are designed to have separate compartment for storing little thing such as your name cards.

The third thing that you have to consider is the weight of the computer bag. Do keep in mind that if you were to buy a bag which is too heavy, it will not be easy to carry and walk around unless you are buying rolling laptop bags which has wheels attached to it.

Lastly, please do not forget to compare the prices of different brand of computer bags. If your intention of the use of the bags is just to avoid your laptop from accumulating dust, then I would say a cheaper bag would meet your requirements.

So, there is no need to buy an expensive leather computer bags since the cheaper one is equally good.