best gaming laptops backpacks NEWHEY Laptop Backpack 17 Inch Business Travel for Men Women Extra Large Waterproof TSA Anti Theft College Bookbags with USB Charging Port 17.3 Computer Backpack 45L, Blue : Electronics Bundle & save:Backpack with Reservoir（2L) Women's Solid Color Waterproof color-super-grey theres a hidden pocket

best gaming laptops backpacks NEWHEY Laptop Backpack 17 Inch Business Travel for Men Women Extra Large Waterproof TSA Anti Theft College Bookbags with USB Charging Port 17.3 Computer Backpack 45L, Blue : Electronics Bundle & save:Backpack with Reservoir（2L) Women's Solid Color Waterproof color-super-grey theres a hidden pocket

Women's Solid Color Waterproof Nylon Backpack Blue

Their 12-month warranty ensures any defects in materials or workmanship will be addressed.

color-super-grey

Bundle & save:Backpack with Reservoir（2L)

Personally, I think 45 litres is plenty to take on any trip

theres a hidden pocket on the back and a side water bottle pocket