Spy's happy lens is the only color and contrast enhancing lens designed to maximize the transmission of the sun's "good" rays - whilestill blocking out its "bad" rays- so you can enjoy nature's awe inspiring beaty in ways you've never seen before.
Distortion free arc lenses
Uplift in mood and alertness
Lenses are prescription ready (Rx-able)
A one-two punch of tech and style. Gram for gram, it's the undisputed champion of the outdoors.
Features:
Constructed from virtually indestructible Grilamid