Over the Glasses High Definition Collection - Matte Black Frame (Melanin High Definition Lenses) Size:Large/X-Large (Designed to be worn indoors

(Designed to be worn indoors to protect your eyes from harmful blue light)

- Blocks 100% of UVA

yellow lenses

Melanin combined with the benefits of Polarization result in the perfect outdoor lenses

Over the Glasses High Definition Collection - Matte Black Frame (Melanin High Definition Lenses) Size:Large/X-Large (Designed to be worn indoorsFrame: Gloss Black TR90 (Click this link for our Sizing Guide) Our Frames are constructed of TR90, a Swiss Technology Thermoplastic. TR90 Frames are known to be incredibly durable, flexible, and lightweight. Glasses made with TR90 are extremely comfortable because they can bend under pressure and contour to the face. Unisex Frame with Contemporary Styling Fits Over Your Prescription Glasses Lenses: M Nine MIT (Melanin Infusion Technology) High