A hijab is a veil that some Muslim women wear to cover their heads and chest in front of men who are not their relatives. It is a sign of modesty, faith and identity. A hijab can be made of different fabrics, such as cotton, georgette, jersey or satin. It can also be styled in various ways, such as wrapping, draping, pinning or knotting. A hijab can match any outfit and give a woman an elegant look.