Laptop backpack features a removable, padded CheckFast sleeve that fits up to 16" laptops. Travel Sentry-approved sleeve meets all Checkpoint Friendly requirements to allow clear CheckFast x-ray scanning. Zip-down compartment provides a business organizer with business card slots, pen loops, removable key fob and accessory pockets. Front compartment features a two-section accordion fan file with a hook-and-loop accessory pocket. MP3 pocket with pass-through headphone port allows you to stay connected. Side pockets provide additional storage and organization. Air mesh back panel and backpack straps are designed for extreme comfort when carrying a heavy load. Laptop backpack is made of ballistic poly.