With Credence™, seeing is believing. This new high-impact sunglass deals a hefty dose of performance, protection and style. The broad lens wrap of the Credence™ provides a wide field of view through distortion-free, military-grade Polycarbonate. Its frame features low-profile temple arms for comfort with over-the-ear hearing protection, comms devices, hats, or helmets.. . The fixed-lens (non-interchangeable) Credence™ sunglass is available in a variety of frame colors and lens options. The ESS Credence™ features a Medium-Large to Large Fit. . . Safety Standards: This Credence™ sunglass is compliant with U.S. MIL SPEC MIL-PRF-31013 (clause 3.5.1.1), ANSI Z87.1-2010, CE and U.S. Federal OSHA. All ESS lenses provide 100% UVA/UVB protection.. . Sizing: Medium-Large to Large Fit. Credence’s frame geometry is engineered for larger wearers, but also comfortably accommodates many others. . . Online Risk-Free Guarantee: Don't have a local ESS dealership to try on the Credence™ for fit™ Order the Credence™ from this site--if the product doesn't fit you well, you may return it in as-new condition within 30 days for a full refund.. . Other Lens & Frame Options: The ESS Credence™ is available in various frame color and lens tint combinations, also available on this site.