These extra-tough Hi-Def Copper replacement lenses for the CDI MAX™ sunglass are some of the thickest of any sunglass in the world. Built from 2.4mm high-impact polycarbonate, you'll be more covered than ever before.

Similar to the battlefield-proven CDI™, the CDI MAX™ features the ESS Lateral Exchange System™, allowing you to quickly adapt to your environment by interchanging any of the five available lens colors. Medium-Large Fit.

Compliant with U.S. MIL SPEC MIL-PRF-31013 (Clause 3.5.1.1), ANSI Z87.1-2010, CE EN 166, and U.S. Federal OSHA. All CDI MAX™ lenses provide 100% UVA/UVB protection. Medium-Large fit.

Replacement lenses are available in: Clear, Smoke Gray, Hi-Def Yellow, Hi-Def Copper and Mirrored Silver. The CDI MAX™ sunglass is sold separately.

Note: Only CDI MAX™ lenses are compatible with the CDI MAX™.