Review (5/5): WegGees Work!
Since most opticians don't do cable temple conversions, this is the best alternative. I has tried many of the other products to prevent slipage, and they either don't work or are painful to wear. WegGees work beautifully! They are a soft silicone type material and easily fit on the temple of your glasses. You don't even know they are there. I highly recommend them.