I don't know for sure if you understand what I saw, though I know I am an utter idiot regarding girl fashion, no matter how much I notice it. These were literally sleeves, not attached to anything utilitarian, say a shirt for example.. there was just one hook between the thumb and index finger. and they were also kinda sparkly. They seemed to serve no useful purpose at all beyond a showy hardcore statement which I have yet to interpret. As US culture seems to spiral ever further into the toilet, I seem to get more apathetic even trying to interpret, but LG statements still seem to warrant my attention to figure out what they are trying to say, if anything. I'm probably reading too deeply into this family, but it was still something different.