The 17th-century Zischägge helmet is characterized by a hemispherical bowl, a visor with a nose iron, cheek pieces, and a distinctive neck guard. In English, it is known as a Lobster Tail Helmet because the neck guard, made of several overlapping plates, visually resembles a lobster's tail. Originally developed under Oriental influence from the Turkish Çiçak hood, this cavalry helmet was widespread in Europe during the Thirty Years' War and the English Civil War.