I've seen these - thought they looked fantastic, but suspected they probably wouldn't suit me. Having read how they go on, I'd be concerned about what happens when you need to go to the loo .... don't they all just fall onto the ground??? Not a good choice in festival portaloos - or when sailing and having to use a small loo in lumpy seas. (Taking into account that girls have to faff about with trousers more than men)