it ought to be disposable , and collapsible, waxed paper like a dixie cup. It looks bulky, and who wants on hour person after use?
THe New Orleans airport has thebest ladies room I have ever seen. It has a plastic thingy around the seat and you wave your hand and it turns and is clean. Otherwise I never sit anywhere,,it is highly disturbing.
They have these sheinals,,that is what they call them,,in Baltimore in the stadium I have heard.
Plus if you wear slacks, the floor is always a mess, wet, etc, nasty and if you pull them down and sit your pants get wet.
I hate public restrooms.
I agree, the idea is sound if they make it biodegradable and you just flush it away after use. I know a lot of women who travel that would gladly pay for a few to keep in their purse if they could just flush it when they are done.