Though the construction of the bag is fairly simple, the concept is actually to provide busy modern lifestyle with new dramatic shapes. It is fold-able and to my observation, it looks like a beautiful giant prism. I am guessing it is also waterproof due to the shiny exterior. Furthermore, these prismatic bags come in various colours and shapes--even they have a rucksack version! So I need to add this in my future purchase list while crossing my fingers they are still in the market by the time my finance status is superior.
Head over to Japan to see this dreamy racks (and grab one! and deliver one to me! :p)
images source: www.isseymiyake.com