FYI, the colored coating on the blue lenses will begin to wear off with use. After a year of regular (and fairly careless) wear, both of my blue lenses have some visible spots of coating worn off. Still totally usable, and it wouldn't stop me from buying them again, but be aware that the coating is not indestructible.
Also, I switched my blue lenses into the tortoise frame, and it looks awesome.
Also, I switched my blue lenses into the tortoise frame, and it looks awesome.