Lightweight high-impact Polycarbonate; 6 base, vented spherical shieldQuick release lens system100% UV protectionGrimalid TR90 frame is custom molded to increase strengthThree way adjustable temple tips providing a secure comfortable fitThermoplastic elastomer nose and temple pads help provide all day comfortLens features scratch resistant coating and HYDROILO treatment to repel oil and waterIncludes sport case, microfiber bag, extra alternative fit nose pad and replacement lens