The Impacto metatarsal guard is a unique device that protects the metatarsal area of the foot. Designed to compliment steel cap footwear. Made of extremely durable yet lightweight polycarbonate material. Secured with existing laces or optional straps, Unlike traditional metatarsal guards, the METGUARD is non-conductive for heat and electricity. Fits all safety shoes and boots with optional attachment straps. Used with existing footwear and transferable between users and footwear.