Model: Aviator Small AF016 (Matte Black | AGX) Gender: Unisex Frame Size (mm): Lens Width Bridge Temple 52 20 140 Frame Material: Metal, Acetate Frame Description: The Aviator, our top-selling icon style, in Matte Black with premium AGX glass lenses. Engineered to military specs, designed and handcrafted in the USA. Matte Black durable frame finish. AGX - This ‘relaxing’ green lens selectively highlights the soothing green/yellow wavelengths of the light spectrum to reduce eye fatigue and improve visual performance. Polarized - glare prevention with UVA/UVB protection. SkyTec™ Glass Polarized lenses with Vector™ Anti-Reflective & Blue Wave™ lens technology. Clear Bayonet Temple Tips specially designed for comfort under headgear. Designed & Handcrafted in the USA in over 200 steps. Embossed Hard Case & Microfiber Pouch Lens: SkyTec™ Glass - AGX, American Grey Solid tint lens. Any and all prescriptions can be filled at Good See Co. Warranty: 1 Year Manufacturer Handcrafted in USA.