When it comes to color in the sun, theres only one way to go: Chromance for eyes that love color. Ray-Bans RB8317 Chromance Polarized Sunglasses let you take your eyes on an extraordinary journey with the worlds most advanced polarized lenses. These unique Ray-Ban sunglasses fine-tune the light to make colors brighter, lighter, and sharper for superlative vision quality that moves as fast as you do. Ray-Ban RB8317 Chromance Polarized Sunglasses sport a timeless, oversized style with an on-trend double bridge, extra-comfy rubberized adjustable nose pads, ultradurable steel frames, and lightweight yet tough polycarbonate lenses, for exceptional full-color vision. Imported. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Polarized.