I ordered these chest patches after noticing that side sleeping is causing chest wrinkles (I'm 58).
The first night I used one it worked really well and since they are advertised to have up to 20 uses I was trying to be super diligent about cleaning it and storing it. I rinsed it & draped it to fully dry over the edge of a bin in my bathroom...
Some time later I was in the bathroom & noticed that it had fallen off. Unfortunately it landed face down onto the wood chair the bin was on, and upon lifting it removed the wrinkles AND THE FINISH ON THE CHAIR.
Still not learning my lesson I rinsed the splinters off of it and draped it over the edge of the bathtub to dry. Wouldn't you know it, it later fell off AGAIN and became permanently glued to the bathroom tiles...
This time it couldn't be rescued and I had to rip it off in pieces, that's how hard it was working to remove wrinkles!
In summary, yes these patches work better than expected but be sure to follow the recommendations to store it on the sheet it comes on😉