With a tuck-away harness, built-in internal dividers, lockable zippers, and a luggage pass-through strap, the Cotopaxi Allpa Del Dia 42L Travel Pack was built for the globetrotter life. The improved weight distribution and fresh air mesh shoulder straps give a comfortable carry for treks to faraway gates and navigating foreign public transit, while the new stretch mesh side pocket keeps our H2O easily accessible through it all. Details - Vibrant, earth-conscious backpack for weekends away and travel days - Deadstock fabric for an eco-friendly, one-of-a-kind construction - Full-wrap zipper opening for easy packing and unpacking - Lockable main zipper for added security (lock sold separately) - Padded mesh harness system can tuck away - Side stretch pocket stashes your water bottle - 15-inch padded, fleece-lined sleeve safeguards your laptop - Rear luggage pass-through strap for lashing onto your roller bag - Item #CTXB0IF