Cool idea...
This is one of those products that's great in theory but not so great in reality... I bought it thinking my eye glasses would slip no more! A dream come true! And they didn't, but the application of the product and the removal wasn't something I saw myself doing on a regular basis... an little too messy... You know what would be better? Small dots of this you could maybe peel off a sheet? Perhaps even still rolled and packaged similarly? And then when you want to remove them from the frames, you can  peel them off...of course that might be a whole different ball game... but... anyway...<br />I ended up buying the rubber eye glass hooks and they work a lot better...
Rating: 2 stars