These Foster Grant® IRONMAN® Endeavor men's reading glasses have a bold, cohesive look. They simply look great with their solid rectangular and full black and red frame. The solid frame is made from IronFlex™ technology – a flexible material that provides the ultimate in shock-absorbing durability, fit, and comfort. The performance continues with the Endeavor lenses. They are scratch and impact-resistant thanks to a hard, protective clear coating. These lenses stand up to daily wear and tear to give you long-term clear visibility. Endeavor readers are available in a broad range of lens powers. What's more: a black soft-shell case is included for carrying and storing your readers.