Lockable zippers can add a layer of control to a laptop backpack by allowing two zipper pulls to be joined with a small lock. The feature is useful for travel, shared workspaces and crowded transit, but it does not make a soft backpack theft-proof.Quick Answer: Choose lockable zippers when you have a real need to secure the laptop or main compartment during travel or...

RFID-protected pockets use shielding material intended to reduce radio-frequency communication with certain compatible cards or documents. In a laptop backpack, the feature is usually secondary to device protection, fit and organization, but frequent travelers may appreciate having one dedicated pocket for cards or passports.Quick Answer: Choose an RFID-protected pocket only after the backpack already fits your laptop and daily load. Use the pocket for...

A hidden passport pocket places travel documents in a less exposed part of a laptop backpack, often against the back panel or behind a luggage pass-through. The feature is especially useful for frequent flyers and international travelers who want quick access without using an open front pocket.Quick Answer: Choose a hidden passport pocket when you regularly travel and want documents in a secure, less...