The culture of Oman is steeped in the religion of Islam. Oman has developed its own subsect of Islam, known as Ibadhism, however other strands of Islam such as Sunni and Shi'a are also practiced. With this in mind, the Islamic month of fasting, Ramadan, and other Islamic festivities are very important events in the Omani culture.
For men, the national dress is an ankle-length, collarless gown with long sleeves, called a dishdasha. Usually, the clothing is white, although a few other colors such as brown, lilac, and black are sometimes worn. There are many accessories men can wear, for example the muzzar (a type of turban), the assa (a cane or stick used mainly for formal occasions), and the khanjar. The khanjar is a ceremonial curved dagger worn during formal occasions, often described as "an important symbol of male elegance".
The national dress for Omani women includes a dress worn over trousers (sirwal) and a headdress (lihaf). Usually, the materials used are of very colorful, vibrant colors. Traditionally, Omani women would wear a kind of wooden platform shoe, but nowadays, most prefer to wear sandals. The cut of the clothing differs in various regions, as do color, embroidery, and materials. Women complete their outfit with gold jewelry and cosmetics, opting for either brand-name or traditionally-made items. When in public, most women in cities wear the abaya, a modest black dress or cloak worn over the clothes, and the hijab, the typical Muslim hair covering.
Being a seafaring nation, an important symbol in Oman is the dhow. These sailing ships have been used for centuries along the Arabian Peninsula, India, and East Africa for the purpose of trade. In fact, the earliest reported use of an Omani dhow was in the 8th century, arriving in China. In modern-day use, the dhows operate for the purpose of trade, tourism, and fishing, and they can be seen all along Oman's coastline. The main ports of a large fleet, while Sur maintains an extensive dhow building industry.