Super lightweight, these rimless sunglasses offer a minimalist approach to active eyewear that's great when you don't want anything to slow or weigh you down. Featuring Motion-Fit technology and an elastomeric nose pad, they fit snuggly and comfortably so they stay put while you're on the move. Of course, they have lightweight, shatterproof polycarbonate mirrored lenses with Revo Light Management System for 100% polarization for optimum performance, while the combo of the black frames and Blue Water lenses-which offer precision-tuning light transmission for greater sharpness, crispness and contrast-adds just the right touch of cool to your look.