Description All metal parts are made from 925 Sterling Silver (hallmarked) Wearing a red string (as a type of talisman) is a custom associated with Judaism's Kabbalah in order to ward off misfortune brought about by an "evil eye". In Yiddish the red string is called a roite bindele. An ancient tradition teaches us that a red string, wound seven times around Rachel's Tomb, is endowed with mystical powers. According to this tradition, by tying the string around his or her wrist, the wearer is protected from the destructive power of the Evil Eye, thus preventing disease, poverty, accidents or other misfortune from befalling the wearer. With Chai pendant Length 16cm/6.25inch Condition: new In Judaism, the Chai symbol consists of the letters of the Hebrew alphabet Het and Yod. In the Hebrew language, the word chai spelled by these two letters means "living", and is related to the word for "life", chaim, and also appears in the slogan am yisrael chai! ("The people of Israel lives!", referring to all Jews). There have been various mystical numerological beliefs about the fact that according to the system of gematria, the letters of chai add up to 18. For this reason, 18 is a lucky number in Judaism, and many Jews give gifts of money in multiples of 18 as a result.