The resilient, battle-hardened ESS CDI sunglass has a long track record of saving eyes and lives in hostile situations. The ESS CDI's U.S. MIL SPEC high-impact lenses can be easily exchanged for quick adaptation to your environment. Its high-speed low-drag frame and shatter-resistant lenses make the CDI comfortable and cool enough for downtime yet functional and rugged enough for the battlefield. Medium fit.

• U.S. MIL SPEC high-impact lenses can be easily exchanged for quick adaptation to your environment
• High-speed low-drag frame and shatter-resistant lenses make the CDI comfortable and cool enough for downtime yet functional and rugged enough for the battlefield
• Medium fit