the mantling originally consisted of two strips of material that fell from the top of the helmet on either side of the head and, according to some sources, protected the helmet from the
heat and
rust. As the
designing of coats of arms became more popular during the
Middle Ages, the mantling was added as part of the
design. In the
Sea Org coat of arms, it falls to either side of the
crest in cloth like or ribbon-like folds.
(FO 3350)
Mantling