The Hytest 12251 is the latest in lightweight and flexible metatarsal guard footwear. Featuring a super light weight Apex outsole with the Poron XRD Extreme Impact Metatarsal Guard, you won’t even know your wearing a Metatarsal Guard! The advanced technology metguard is a lightweight, breathable foam that instantly becomes rigid upon impact. It reverts to its flexible resting state after impact and will not break down on impact giving you maximum protection every hit. This boot provides all day comfort and durability. Once you try one you will never look back. The 12251 features a waterproof full grain leather upper, removable Pesu III EVA footbed, Apex oil and slip resistant rubber outsole with EVA comfort midsole. Electrical Hazard protection, Poron XRD Metatarsal Guard, Composite Toe.