Unless you're using a very small ultra-light laptop such as the eee pc you'll want to make sure you get a backpack that is big enough not only for your laptop computer but any accessories you want to include plus folders etc.. You'll need a well-made, lightweight backpack with ample pockets and padding, adjustable shoulder straps, and you'll want to check if it's waterproof too.

One way to buy a laptop backpack is to use They always have a large selection at affordable prices, as you can see below ...

Laptop Backpacks

See the full range of laptop backpacks available on ebay

A well designed and well made laptop backpack will protect your laptop and make travelling around much easier. For lifting the backpack, it's useful to choose a model that has both straps and a hand grip. Since there are plenty of styles to choose from, you're sure to be able to find a laptop backpack that meets your needs and looks good too.