Fluorescent-41 Pink and Fluorescent-60 Brown Tint with Anti-UV Polycarbonate Lenses Minimize Light Sensitivity and Photophobia from Migraines, Concussion and Cataract Surgery ^^ Protect against Harsh Fluorescent Lighting and Electronic Computer Screen Glare. ^^ TR90 FRAMES - Durable TR90 thermoplastic frames offer a lightweight, flexible, and comfortable fit suitable for a wide range of head sizes and shapes. ^^ Ergonomic Design for
Maximum Comfort: These glasses, functioning as fluorescent light blocking glasses and migraine computer glasses They provide comfort and protection.