Scratch Resistant CR-39 Prescription Aviator Plastic Sunglasses Lenses from Aviator-Sunglasses AGX (G-15) CR-39 Slight Green Tint / Polarized /

Built with adventure in mind, the mixed-materials of the CAMP Eyewear collection merge together to achieve the perfect blend of rugged durability and sustainable style. The simple silhouettes are designed for comfort and clarity, offering everything you need, and nothing you don't. The largest frame in the CAMP Collection, the Crag's simple and slightly oversized rectangular shape is ideal for wider faces.

Camp Crag Sunglasses - Fog / Walnut / HD Plus Polarized Blue Flash

CR-39 Plastic Lenses

Varilux Varilux X Series™, Transitions® Signature 8

ICONIC I - Unisex Light Nickel Silver Frame CR-39 Lens Round Aviator Sunglasses for Men and Women (Blue) : Clothing, Shoes & Jewelry

Lens Index & Material Guide – Zenni Optical

Mykita - Alder (Col.585)

ZEISS Zeiss® PhotoFusion X®, Plastic CR-39 Plano Lenses

Astra Polarized Sunglasses – Sunski

5 Year Warranty Polarized: Yes (100% UVA/UVB Protection) Frame: Italian Mazzucchelli Acetate Temple: Our trademark Italian Marble Inlay Lens Material

Men's Sunglasses - The Aiden - Honey Tort, Vincero

Polarized CR 39 Lenses - Kleargo

Wrap Around Lens Replacement for Plastic & Metal Safety & Non-Safety Frames - VS Eyewear

The u.s. Armed forces' best-kept secret now available in the consumer market. Performance-tested sunglasses with classic aviator styling. The original pilot sunglass has been a favorite of u.s. Military pilots for more than 50 years. Engineered to rigid military specifications and issued to millions of u.s. Soldiers sailors marines and airmen since 1958.

American Optical Original Pilot Metal unisex Sunglasses Silver

Plastic Vs Polycarbonate Lenses- Which One Is Better? – Ocean Waves Sunglasses