Foster Grant® IRONMAN® Expedition men's reading glasses pack it all into one great pair of glasses. Exceptional performance and visual appeal give you everything you need for viewing your up-close environment. Form follows function. The semi-rimless frame is true to that engineering truth and has a smooth, flowing design. These readers employ IronFlex™ technology, which means a frame that provides the ultimate in durability, fit, and comfort. And these glasses look pretty sharp too with their black and red color scheme. If you're going somewhere, the included color-matched soft-shell case makes carrying and storing your glasses very convenient.