Modesty is also important in Judaism, especially in the case of women. An ultra-orthodox Hasidic married woman is expected by their community to cover her hair in public, and sometimes at home. The hair covering may be a scarf, hat, snood, or a wig ("sheitel"). Some communities have stricter standards and expect women to cover their elbows and legs, with blouses covering the collarbone and sleeves covering elbows. Skirts are expected to cover the knees. All slits in skirts are expected to be closed. See-through materials may not be used and clothes are expected not to be tight-fitting, provocative, loud in color, or display texts. Some communities apply these standards to girls as young as three. Modern Orthodox women will usually wear a kerchief or a hat to cover the top of their head, exposing lower hair.