I washed them.
Followed directions to a T.
Bad results ensued. The inner liner became irretrivably twisted. I've tried to fix them, my wife has tried...I've even tried to employ the tiny fingers of my daughter. No dice. You cannot get the index finger liner back to where it shoudl be...which renders them useless.
It was a good run while it lasted, but if you can't wash them according to directions, they're not so useful now, are they?