If you have a 17 inch laptop, you may require something like the Targus XL computer backpack, which has been designed for the 17 inch models.
You have invested good money in getting your dream laptop. So it is only natural that you get something that can store and protect it, as well as for you to carry it around in.
The best way to transport your laptop is to carry it in a backpack or laptop case.
Computer backpacks have been designed specifically for this purpose and you should definitely invest in one once you have a laptop.
As you can see from stores and online, there are just so many choices out there, so how do you know which one to get? Here’s a basic checklist for you.
Size matters
The first thing that you need to consider above all else is the size of the backpack you need. Size is important as getting an inappropriate size will not do you or your laptop any good.
Anything too small cannot fit your laptop, and anything too large will not be able to safely and securely protect your valuable asset.
If the backpack is too large, your laptop may be rolling about and this is not advisable. So before you decide on anything, check the specifications of your laptop and see how large it is.
Widescreen models which are larger than the regular ones need extra attention as you need backpacks that can accommodate their size. For example if you have a 17 inch laptop, you may require something like the Targus XL Backpack Which has Been Designed for 17 Inch Notebooks TXL617 
Style it right
There are so many styles and designs out there that it all boils down to what you like and your personal tastes and preferences. College students may want something affordable and practical, yet something that looks cool and hip.
Young executives may not want to be mistaken for college kids, so these people may want something that looks more serious, like perhaps an all black design, or one in neutral colors like the range of Belkin computer backpacks. If you’re a more mature business professional and want something classy and elegant, you can do no wrong with a leather computer backpack.
Comfort is the key
Remember, the best looking design may not be all that worth it if it is not comfortable. So when looking at computer backpacks, make sure you check that it comes with padded adjustable shoulder straps.
Carrying your load on your back for long periods of time will be made more bearable. There are also designs with padded backs that allow better air flow and ventilation and help to keep your back cool. This is a plus especially when traveling a long distance.
Getting the perfect computer backpack for your needs is not difficult. Just make sure you keep the above in mind and you will be able to find that one backpack that is just right for you.
