“The main zippered flap on the Aeronaut is specifically situated so that it unzips as it does. After you flop/set/toss your packed Aeronaut onto a bed, chest of drawers or luggage rack, the inverted “U” shaped opening naturally unzips and folds *towards* you so you can access the mesh pocket sewn into the flap. You needn’t set the Aeronaut down and then turn it around. We thought you might appreciate this.”
— Tom

Design Features Explained: Aeronaut main compartment zippered flap