Coif -

In a military context, the coif is a vital piece of defensive armor designed to protect the head, neck, and shoulders.

: It was frequently worn over a padded arming cap (to absorb impact) and under a heavy steel helmet. In a military context, the coif is a

A coif is a close-fitting cap that has been a staple of European dress for centuries, primarily serving as a foundation layer or protection. In a military context