Free Shipping. Lifetime Warranty. A superbly capable and highly-organized backpack, Q Laptop Backpack 2.0 is an updated and improved version of a bag beloved by students and office warriors alike. The front L-zip panel reveals a command center chocked full of places to stash pens, cords, cards, and keys, while a padded front pocket adeptly protects your tablet, and a padded back pocket fits computer up to 17-inches.