LIGHTWEIGHT AND DURABLE travel bag constructed with 600 Denier 100 postconsumer recycled main body ripstop fabrics BOOKSTYLE MAIN COMPARTMENT is roomy with compression straps on one side and fullpanel mesh pocket for visibility DEDICATED 15INCH LAPTOP compartment in the carry on bag with side zipper for quick access at security checkpoints ATTACHED RAINFLY stows into bottom pocket and doubles as backpanel suspension cover if you choose to check the bag MESH SIDE POCKET for quickgrab airplane travel essentials like water bottles Exterior compression straps allow securing additional gear LOCKABLE ZIPPERS for added security on the selfrepairing and punctureresistant zippers when checking your bag or stashing it at a hostel Two front pockets with key clip to secure quickaccess belongings EXPANSION ZIPPER adds 5 liters of extra capacity when you need it PADDED SHOULDER STRAPS MediumLarge articulated for wider shoulders features breathable mono mesh sternum straps for stability hip belt and load lifter PEACE OF MIND when you travel with Eagle Creeks No Matter What lifetime warranty