- TR-90 Grilamid ( Frame Material )
 - HELIUS 780 (H780) RCT High Impact Lenses 6 x harder than standard Polycarbonate Lenses.
 - 780 to 2000 Nanometer Infrared Radiation Blocking Technology
 - RCT ( Radius Curving Technology ) Distortion-Free lenses
 - 100% Polarized.
 - 100% UV A, B, and C
 - Xiphos 4.0 Lens Treatments Front Side / Back Side
 - Stainless Steel 5mm Five-Barrel Stop Hinge.
 - 100% MADE IN ITALY
 





