WTAPS, just like many other Japanese brands that we report about, works with Porter on their luggage collections. This seasons line is called Cargo is has a military inspiration.
We present you here the A.L.I.C.E. model, which is a personal gear bag that the US military used in the past, and the acronym stands for “All Purpose Lightweight Individual Carrying Equipment”. 
To have a look at some more pieces of the Cargo collection, check here.