When travelling, different itineraries may call for different baggage needs. So ErgonX provides three different load functionalities assembled in one backpack without sacrificing the basic anatomical requirements of a backpack. For example, the daypack is the smallest packing option, meant for carrying basic items for a short daytrip. On the interior, divided compartments and coloured inner linings guide the user on the proper organisation of items so that the weight of the pack can be distributed correctly and shifted closer to user’s back. To minimise the weight of the entire product, Al-Li alloy is selected for the frame because of its durability and lightweight features.