while many other authorities, especially Sephardi rabbis, forbid it. Some Hasidic groups encourage sheitels, while others avoid them. In many Hasidic groups, sheitels are avoided, as they can give the impression that the wearer's head is uncovered. In other Hasidic groups, women wear some type of covering over the sheitel to avoid this misconception, for example a scarf or a hat. Married Sephardi and National Religious women do not wear wigs, because their rabbis believe that wigs are insufficiently modest, and that other head coverings, such as a scarf (), a snood, a beret, or a hat, are more suitable. In stark contrast, the Chabad rebbe, Menachem Mendel Schneerson, encouraged all married Jewish women to wear sheitels, though in Torat Menachem, he writes that in fact, "if she can cover her hair with a scarf, it is definitely good if she would do so, but in reality, we know that this doesn't happen." In 2004, controversy arose over natural hair sheitels procured from India when Rabbi Elyashiv announced a prohibition on the use of Indian hair in Jewish wigs. It was discovered that the hair used for the production of these wigs was taken from a Hindu temple where pilgrims travelled to undergo the ritual of tonsure (head shaving). According to Jewish law, one cannot derive benefit from anything used in practices considered to be idolatry. Today, many wigs used by Jewish women come with a (kosher certification), indicating that they are not made with hair originating from rituals deemed to be idolatrous. Kosher certification also implies that the sheitels are recognizable as wigs, no longer than the top vertebra of the spinal cord, and appear neat and modest. Gallery References External links Deracheha article series on women's head covering: halachic basis, rationale and meaning, who must cover, how to cover, where to cover An Orthodox Woman Wears Many Hats: How To Blend In While Standing Out Hasidic clothing Headgear Jewish marital law Judaism and sexuality Jewish religious clothing Modesty in Judaism Wigs Scarves Yiddish words and phrases Yiddish words and phrases in Jewish law