My son's going on a school trip to France and he will have to carry his own spending money sometimes. Most of the time he wears sports trousers with rubbish pockets so I want something to go round his neck. I have seen quite large travel wallets which are too cumbersome.
I have an idea that I've seen something like a tube that you put some coins and notes in that hangs round your neck if you're swimming or something. I can't find one on the net though. Any help from anyone? Nothing too pricy.
Thanks in anticipation.