Walleva Vented Polarized Fire Red+Ice Blue Replacement Lenses for Oakley M Frame Sweep Sunglasses Fit For: Oakley M Frame Sweep (09-137,09-009,09-101,09-011,09-010,09-176,09-117,09-126,09-194,09-192,09-121,09-154,09-142,09-109,09-185,09-234,09-149,09-239,09-113,09-236,42-308,09-105,12-589,09-193,09-611,OO9059 series) 100% Polarized (For Polarized Lenses Only, Reduces Glare and Enhances Contrast) 100% UV Protection (Exceeds ANSI Z80.3 and EN 1836:2005 Standards) 16% Light Transmission, 12%-40% (For Photochromic Lenses), 99% (For Clear Lenses), 75% (For Yellow Lenses), 36% (For Pink Lenses) ImpactResistant-PassedFDADropBallTestandZ87.1Test(ForMr. ShieldPolarizedLensesandNon-PolarizedLenses) Walleva Repel Coating (Repels Dust and Water)