[Crystal Clear Polarized Lenses] - Abaco Polarized lenses don't just reduce glare - they slice through it. Keeping colors vivid and your views spectacular. [UV400 Protection] - All Abaco lenses are rated UV400 for 100% UV protection. Invisble armor, built into every lens. [Lightweight & Comfortable Frames] - Slip them on and forget they're there. These frames are featherlight yet built tough. Designed for all-day comfort. my husband wore a few times and changes his sunglasses on the regular. matte black.