FIBF500 Features: -Price Is For One Each -Minimum Order Of 1.-Broader, deeper 7"" crown protector provides an extra margin of protection when harsh working conditions require it. Molded from NORYL, the material used in our welding helmets, model F-500 faceshields are stronger, more durable and more heat resistant than smaller faceshields made from ordinary material..-HEADBAND WINDOW NOT INCLUDED.-Channel Grip System Slope Angle and Size of theCrown Deflector Slot/Pin Mechanism with Locking Cams Free Floating Headgear.-Exclusive Channel Grip System mounts wide, wraparound windows and locks them in place in a deep recessed channel to form a perfect seal from dust, dirt and debris..-UNSPC CODE: 46181700.-Head and Face Product Type : Faceshield.-Headgear & Faceshields.-FACESHIELD W/7IN CROWN W/RATCHET.