The bag&';s back panel fully unzips and opens like a suitcase for easier packing. Inside, a stowable divider with TPU lining helps to organize your gear while keeping moisture, odor, or dirt from spreading to contents in the rest of the bag. The travel backpack also has dedicated areas for electronics storage and a water bottle pocket. Expands from a 28L daypack to a 32L travel backpack for 15% more packable space The easy-to-clean TPU divider keeps items organized and prevents odor, moisture, and dirt from spreading to the rest of the bag, it also tucks away when not in use Zippered top pocket keeps small items secure, organized and within reach Quick-access external stash pocket helps store small items