Firmoo was kind enough to send me a pair of free prescription glasses, which is something they're extending all of their new customers worldwide so make sure you check it out -- you only have to pay for shipping! Any glasses/sunglasses/goggles frames you want can be found on Firmoo, and all are available for both prescription lenses and non-prescription lenses. You even can get a refund/exchange if you are not satisfied with them. It's totally Risk free, so why not have a try?
The glasses look great and the prescription is right on. Even without the promotion, Firmoo's prices for glasses are very affordable, but they're still well made, sturdy and fashionable. They have a wide variety of frames. I tend to go with black framed glasses these days. I've had other styles of frame in the past and I feel like they look the best on me, plus of course they're popular right now. :-)