Of course, if you have been diagnosed with Palmar Hyperhidrosis, or "sweaty palms," you may have a treatable medical condition. A lot of quacks and some actual doctors have ads out claiming cures. Then again, you could fasten the thing on permanently with super glue, but it might cause some consternation to your partner (assuming you still have one).

Truthfully, I'd try the heat-sizing method. It worked for me. Do let it cool first. I had a red ring around my thumb for a week the first time I tried it.