The next generation of Millennia, the Millennia 2G safety spectacles offer a greater coverage , better peripheral vision and more comfort features in a classic design with a sporty touch* Soft, flexible frame material provides better comfort againstthe head and ears* Greater lens coverage to protect the eyes, brow area and under the cheeks* Improved peripheral vision and less frame interference enhances overall field of vision* Metal free/Dielectric* Each Millennia 2G spectacle is supplied with a Flexicord retainer*