Otis Panorama Eco Matte Black/Grey Polarised frame clear From Smith:

From Smith:

TR90 GRILAMID FRAME

mineral glass

Polycarbonate

diving deep into the storied roots of traditional surf folklore through timeless design and an everlasting friendship spanning the better half of a lifetime—25 years

Otis Panorama Eco Matte Black/Grey Polarised frame clear From Smith:PRECISION POLARISED GLASS LENS TECHNOLOGY Polarisation that's embedded into GLASS, not just cheaply layered on like how the plastics do it. They're worth the $300 $320 price tag. Bevelled sealed edge to enhance product quality. The polarising filter is embedded into the Mineral Glass Lenses. It's there for as long as the lenses exist! Eliminates 99. 9% of reflective glare. Superior colour enhancement, contrast & sharper vision with a mineral glass