Techonaut 45 Color:Nebulous Grey Ballistic/Island 200 Halcyon and let the magnet closure

and let the magnet closure snap shut

and will fit a more or less average set of keys (for which there is one O-ring tether point and one 8" black key strap)

The other side has two open-top mesh pockets (which are great for power supplies

removed some stupid ones

Techonaut 45 Color:Nebulous Grey Ballistic/Island 200 Halcyon and let the magnet closure45L carry on travel backpack that combines style with ultimate functionality. Features include: Three carry methods: backpack, shoulder bag, and duffel Skeleton back panel for improved airflow Top loading, suspended laptop compartment with exterior access, fits 17 laptops and more 1 spacious main compartment, 1 large end pocket, and 3 quick access exterior pockets 6 O rings for optional organizational bags and accessories Breathable, supportive back