This checkpoint friendly backpack keeps you organized and expedites travel with an easily accessible laptop sleeve that slides out for screening. This versatile sleeve can also be detached and used on its own when you’re not on the road. 600 denier and dobby polyester. Web top handle. Ergonomic, padded air mesh back panel with ventilation channels. Padded straps. Audio pocket with headphone exit port. Zippered expandable water bottle holder. Front zippered pocket. One size.