Ozark Trail Traveler Backpack:External organizational pocket for easy access to keys, phone, and other personal itemsInternal divider with padded storage for a tablet, 15" laptop, and large, separate storage compartment for clothesHydration Compatible20L CapacityStowable mesh bottle holder fits most bottle or cup sizesOrganizational pocket for easy access to keys, phone, and other personal itemsFleece-lined sunglass pocketPadded shoulder straps and handles for added comfortLuggage sleeve easily attaches to most luggage handlesUniversal cell phone pocket on easy-to-access shoulder strap