A Great part of Crusader Era is this Crusades Helmet. It was an immense part of Crusader Knight Costumes and Outfit in Medieval War Time. This is a Fully Wearable Handcrafted Crusader Armor Helmet. Made from 18 Gauge mild steel with solid brass accents. Inner diameter front to back 9 inch. Ear to ear 8.5 inch. Height: 12.5 inches. Circumference: 26 inches suitable for every Standard Adult.