GlobalistLock: Expandable Anti-Theft Travel Backpack with Locking Zipper System With Raincoat Pocket this backpack is built for

this backpack is built for the tech-savvy professional who values style

headphone port

It features adjustable shoulder straps (70-120 cm)

Water-resistant Laptop Compartment Dedicated compartment for a 15

GlobalistLock: Expandable Anti-Theft Travel Backpack with Locking Zipper System With Raincoat Pocket this backpack is built forHow the Locking Zipper Works: Pull both zipper heads together until they meet. They lock in place and cannot be separated. To unlock, simply slide the zipper heads toward the side with the pull tab until they reach the base, where a clear unlock icon appears, and they release. This expandable anti theft backpack features a locking zipper system pull both zipper heads together to lock; slide to the unlock icon to release. 180 clamshell opening for easy