The Solstice 1 and 2 a stylish sunglass with wrap around frames and polarized lenses. The smoked, polarized lenses have an 8 base wrap and are decentered, ensuring visual clarity. The injected polycarbonate lenses provide high impact resistance and have a hard coating on the surface of the lenses making them scratch resistant. The frame is made of Grilamid TR90, which is a high quality nylon material that provides comfort and durability. Microfiber pouch included for easy transport. *Please note that while these glasses would presumably pass ANSI Z87.1-2010 standards, they are NOT certified, and are therefore not endorsed as safety eyewear by Safety Glasses USA.