This particular e-garment packs quite the selection of hardware, as you can see above -- a trio of LilyPad Arduino boards (and some custom ones), a Bluetooth module, 12 x 12 RGB LED "screen", speakers, bend sensors, a heart rate monitor, shake motors and a power pack.
Samsung's flexible display technology, which allows tablet computers to fold into mobile phones or bend the edge of the screen, represents an effort to make its products stand out from others.