Maui Jim Hana Hou HS292-16C Antique Gold/HCL Bronze 51mm Polarized Sunglasses glass lens polarized Monel metal frame (corrosion-resistant alloy) with antique finish ST (Super Thin) scratch-resistant glass lens Unique color-enhancing polarization Adjustable bridge with non-slip silicone nose pads Adjustable bridge with non-slip silicone nose pads