Skullerz OSMIN Anti-Scratch & Enhanced Anti-Fog Over-the-Glass Safety Glasses feature a wrap-around lens for a wide field of vision and seamless fit over prescription frames. These protective safety glasses feature polycarbonate lenses to protect against impacts and filter 99.9 percent of harmful UVA, UVB and UVC rays. The frame features a nylon and soft rubber design for added durability and flexibility, while a molded-in brow guard and side shields provide enhanced protection from de