
A hachimaki (鉢巻, `helmet-scarf`) is a stylized headband (bandana) in Japanese culture, usually made of red or white cloth, worn as a symbol of perseverance, effort, and/or courage by the wearer. These are worn on many occasions, for example, by sports spectators, by women giving birth, students in cram school, office workers, expert tradesme.....
Found on
http://en.wikipedia.org/wiki/Hachimaki

Traditional white head cloth worn with armor and acting as a helmet pad or cushion.
Found on
http://www.samurai-archives.com/vocab.html

Japanese headband, worn as a diplay to like minded people or followers
Found on
http://www.wafuku.co.uk/glossary.htm
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