If you are a first time customer of Glassesshop.com, then your first pair is FREE, you just need to pay $6.95 shipping. You are going to need all of the information on your prescription to order your glasses.
*Heads up – It says you need to enter code FIRSTFREE at checkout, but when I added the glasses to my cart they were already priced at $0.00. Also, the glasses they show when you click on the link are the FREE ones (including the pages you can click through). If you start searching around the site, I can’t guarantee that the pair you select will be FREE. They have a ton to choose from though, over 150 pairs!