Called the “Magic Kippa,” the head coverings, made of synthetic hair, are washable, brushable and dyeable. Inventor Shalom Koresh told the AP he invented them so that observant Jewish men “could feel comfortable going to places where they are afraid to go, or places where they can’t wear it and feel secure.”
https://www.jta.org/jewniverse/2015/anti-semitism-got-you-down-try-the-magic-kippa