Littlebird4 2 Pairs Polarized Replacement Lenses for Oakley Fuel Cell Sunglasses - Multiple Options (Black-Titanium) Two pairs of replacement lenses for Fuel Cell ; Polarized , reduces glare and enhances contrast,and provide 100% UV protection; Precision cut to fit your Oakley Fuel Cell frame perfectly; Impact Resistant: Meets ANSI Z80.3, ISO 12312-1:2013, and AS/NZS 1067:2003 standards & ANSI Z87.1 high mass, high velocity impact standards; Water,sweat,oil and dust resistant.