Oakley Mens Heritage Razor Blades Sunglasses - Red/Fire Iridium Lens High Definition Optics for clarity, visual fidelity and impact resistance UV protection filters 100% of UVA/UVB/UVC & harmful blue light up to 400nm Lens ideal for medium to bright light. Improves visual acuity. Features an Iridium coating to further tune contrast and reduce glare. Second Set Straight-Arm Earstems Limited edition includes special bag, collectible pin, and guitar pick