Ventapak

We love our backpacks and rely on them to carry our stuff wherever we go - work, school, hiking, traveling, wherever.But sometimes they really bother us. Why? They trap heat and make our backs hot and sweaty. They also press down uncomfortably into our shoulders and back and can sway and bump around as we move.Backpack wearers know these issues well and talk about them online and offline. While some backpacks try to address these problems, they tend to be inadequate and partial solutions that don't work very well, even with high end backpacks.