The sugarloaf helm evolved from the earlier flat-topped great helm during the late 13th and 14th centuries, its tall conical crown taking its name from the cone-shaped moulds used to form refined sugar in the period. That pointed profile was a genuine functional improvement over the flat top, helping deflect downward blows and glancing strikes far more effectively than the earlier barrel-shaped design. Unlike a fixed-face great helm, this visored version adds a hinged face plate, letting the wearer raise it for rest, ventilation and clearer vision between engagements while retaining full facial coverage, narrow eye slits and all, when lowered for combat.
Visored Sugarloaf Helm
A typical visored sugarloaf helmet features a tall peak rather than a flattened top, distinguishing it from the earlier great helm. The moving face plate adds genuine functionality, letting the wearer raise the visor for ventilation and vision when not actively in combat. This reproduction has narrow eye slits for protected vision while the visor is lowered.






