Blue Mirror Lens:
Gray polycarbonate lens with blue mirror coating.
Offers protection from excessive glare
Provides 99% protection from harmful UV-A and UV-B rays.
100% polycarbonate Scratch-resistant lenses
Alair Features:
Straight temples and integrated nose piece fit all facial sizes.
Exceeds ANSI Z87.1-2003 High Impact Requirements
Priced by single. Sold by dozens.