The Rover is packed with thoughtful details and clever storage: it starts two main compartments: one with sleeves for your laptop and tablet, and one with compartments that keep your other stuff organized. On the outside are two more zippable compartments, plus elasticized mesh side pockets to tuck away extra layers, water bottles, and anything else you want within reach. Features of the Oakley Rover Laptop Backpack: 2 zippered main compartments: 1 for digital storage w/ separate sleeves for laptop/tablet and 1 w/ organizational compartments 2 external zippered pockets External clip system Elastic mesh side pockets Mesh pocket on left shoulder strap Oakley Rover Laptop Backpack Blackout FOS901478-02E-U