Sure, these polarised gray and red single-lens futuristic sunglasses won’t slip when you sweat or bounce when you move, and the polarised lenses have UV400 protection– but they definitely won’t help you pass a Voight-Kampff test, so don’t ask. (Be cool, the evil robots are listening...) 

Made for Medium Noggins!

Mirrored reflective lenses - reduces glare, hides your eyes.

No Slip, No Bounce, All Polarized.