In the coat department, a 20-something couple (he in black mohair, she in denim shorts and red tights) argue loudly about the merits of a fake-fur jacket, while a couple of German tourists trundle by with flapper-style dresses slung over the top of their suitcases.
The 128 megabyte jacket, made by Bavarian clothes firm rosner with the help of German chipmaker Infineon, was showcased at the world's largest fashion trade fair, CPD Woman-Man, held in Dusseldorf, Germany over the weekend.