When a person wearing the shirt applies pressure to the shirt's millimeter-thick cloth, the shirt captures the strength and location of the pressure with sensors sewn into its fabric and transmits the hug via Bluetooth to a cell phone.
That's because an average shirt comprises several different pieces of cloth cut and stitched together in many separate processes -- and, often, places.
He would wear trousers made of green billiard cloth, a pink coat, a blue shirt, a tie hand-painted by a Japanese friend, an immense sombrero, a flaming beard cut to a point and a single large blue earring.