Crews FF128B Force Flex Military Ballistic Safety Glasses Black Frame Blue Diamond Lens, 1 Pair

Safety glasses aren't bullet proof but these Forceflex safety glasses provide impact resistance of over 1000 feet/second, meaning that they'll hold up to most everything else you might encounter. Patented technology incorporates a multi-injection molding of the lens with a flexible thermoplastic urethane frame. They are designed to flex and adjust to the wearer's face, providing custom protection.