michaelC80,
my brother in law :sigh: is a nurse. He therefore has access to "urodomes", which are things to attach to old fellows' old fellows, and run the incontinence to a bag.
Without tha bag, and attached to the shoer, he can spend all day at the cricket, and not lose his place.
I've also heard that he uses them while driving long distances. To him 300 miles is along distance.