Smith Optics- Mens Outlier TI Polarized Sunglasses Frame Color: Matte Brown Lens Color: Chromapop Brown Size: 57-16-140 Smith Optics Outlier TI Lifestyle Collection Polarized Sports Sunglasses/Eyewear Smith Optics Lens has Tapered Lens Technology that corrects the distortion by progressively tapering the lens from the optical center towards the outer edges. Light waves are thereby delivered straight to your eye resulting in zero distortion and true optical clarity. What you see is what you get