After the last job of the day I was driving home on a busy road at about 80klm/h when I noticed something in the drivers side mirror, a bit like a childs toy or something flying through the air. I'm thinking, what the hell was that, very strange, too strange in fact, so I pull over. I start checking the trailer and car for missing items because I didn't want to uturn for no good reason. I'm looking through my kit and I realise I've left my good earmuffs on one of the last jobs. Bugger it, they weren't cheap so I do a ewe turn thinking maybe that was them I saw in the mirror but if not I'll go back and get em. I slow down as I go past the area on the road and there is one earpiece of my muffs on one side of the road, the head adjuster piece on the other side of the road and then the other earpiece about 25 metres away from that. They flown off at 80k's, a cars has probably hit them but guess what all the pices just slotted back together as if nothing happened. I think I'll stick with that brand from now on.