Linford
Guest
Why not wear it at the check in, and then take it off and tie it to your case afterwards? If anyone complains you can always put it back on again.
(I mean, let's face it, we go around wearing lycra on the bike - it's a bit silly worrying about looking daft isn't it? )
Edit: would it help if you were wearing it and the plane crashed, do you think?
The reality is you will need much more use of one on your commute as there is more chance of getting run over by a bus than my plane falling out of the sky