Saudi Arabian dress follows strictly the principles of (the Islamic principle of modesty, especially in dress). The predominantly loose and flowing but covering garments are helpful in Saudi Arabia’s desert climate. Traditionally, men usually wear an ankle-length shirt woven from wool or cotton (known as a thawb), with a keffiyeh (a large checkered square of cotton held in place by a cord coil) or a ghutra (a plain white square made of finer cotton, also held in place by a cord coil) worn on the head. For rare chilly days, Saudi men wear a camel-hair cloak (bisht) over the top. Women’s clothes are decorated with tribal motifs, coins, sequins, metallic thread, and appliques. Women are required to wear an abaya and niqab when in public. The Saudi niqāb usually leaves a long open slot for the eyes; the slot is held together by a string or narrow strip of cloth. Many also have two or more sheer layers attached to the upper band, which can be worn flipped down to cover the eyes
