Rode in to work today with my new stick on bifocals on my sunglasses. What a difference, why did I wait so long?.
The first set came with one lens that would not stick. I called "Safteyglassesusa", they apologized and sent out a replacement, telling me to keep the bad pair as a spare. Now thats what I call customer service!
http://www.safetyglassesusa.com/optx...-bifocals.html