If youre a travel minimiser. youll be striving for the holy grail of smart packing carry-on only. The Litehaul Carry-On can get you there. Making the most of the maximum allowable carry-on size. this lightweight bag quickly transitions from backpack to brief to shoulder bag. Packed with features like a full suitcase opening. breathable zip-away harness. external laptop pocket. a lockable main zipper the Litehaul lays down the light-packing challenge.