These Ironman men’s reading glasses by Foster Grant delivery performance and cool good looks. The semi-rimless frame is constructed using IronFlex technology, which uses a superior flexible material for the ultimate in durability, fit and comfort. A gunmetal two-tone color scheme and a subtle design touch on the temples add to the visual appeal. The lenses have a hard protective coating that imparts excellent scratch and impact resistance. If you’re on the go, take your Ironman readers with you in the included color-matched soft-shell case.