JanSport Cool Student Extra Large laptop Electric Bolts Backpack

All the great features of our Big Student, plus a sleeve for a 15 inches laptop and synthetic leather base & trim. Go ahead, say it: That's cool.
? Two main compartments for optimal space and organization
? Side bottle pocket stretches to fit large bottles
? Internal sleeve designed to fit a 15 inch laptop
? Front pocket with full organization panel and key clip
? Fully padded back panel
? Two exterior zippered stash pockets for quick access
? Ergonomic S-curve shoulder straps