KANKEN NO. 2 COLOR:ACORN Ray-Ban always steps up to K16473 COLOR:VOLTAN BLACK MERINO WOOL Kontour Rigid Cotton and

KANKEN NO. 2 COLOR:ACORN Ray Ban always steps up to K16473 COLOR:VOLTAN BLACK MERINO WOOL Kontour Rigid Cotton and Ray Ban always steps up to the challenge: live the revolutionary experience of Chromance lens technology in total style contrast and detail for an optimized experience• HDPolarized: Minimized glare via technology that produces the best polarized lenses on the planet (optional)• UV protection of Plutonite™ lens material that filters out 100% of UVA UVB UVC & harmful blue light up to 400 nm• Glare reduction and tuned light transmission of Iridium™ lens coating• Optimal precision and impact resistance that meet or exceed ANSI Z80