The resilient, battle-hardened 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.
The CDI's Lateral Exchange System makes interchanging any of the seven available lens colors quick and easy:
Frame Now Also Available in Black, Terrain Tan, Matte Olive, & Matte Navy frame colors.
Lenses are available in
Clear, Smoke Gray, Hi-Def Yellow, Mirrored Copper, Mirrored Gray, Mirrored Silver, and Polarized Mirrored Gray.

- Frame Color Matte Navy
- Lens Color Polarized Mirrored Gray
- Model EE9002-03
- UPC 841181107979
The ESS CDI™Matte Navy Sunglass Kit Includes
- CDI, Matte Navy Blue frame with 2.2mm mirrored polarized gray lenses
- Zippered hard case
- Microfiber cleaning pouch

ANSI Z87.1-2020, CE and U.S. Federal OSHA compliant (when not used in conjunction with Rx Inserts). All ESS lenses provide 100% UVA/UVB protection.
Important safety note for CDI Rx Insert users operating in proximity to fragmentation hazards
ESS strongly recommends the use of high-impact polycarbonate prescription lenses to optimize impact resistance in the CDI sunglass. High-impact polycarbonate prescription lens material will maximize the impact resistance of the system well beyond that offered by CR-39 resin or other common materials used in prescription lens manufacturing.