You can apply for an H1B visa up to 90 days before the petition start date listed on the form I-797, Notice of Action. However, you cannot enter the US earlier than 10 days prior to the start date listed on the I-797 unless you are already working on an H1B visa for the same petitioner.
The Bedouin society historically is a desert dwelling semi-nomadic Arab ethnic group, the Bedouin society is divided up into tribes and there is a strong honor system among the people who are extremely loyal, first to their immediate families, then their extended families and finally to their country.
To the south the Nubians have their own distinctive costume and across the desert the Bedouin also have a separate style of clothing. Peasant women would wear a gallebaya outdoors but in the city gallibaya tended to be worn only indoors. For public wear a woman would wear a wide woman's dress called a tob sebleh. The basic traditional Egyptian garment for men is a long shirt (gallibaya). Tilke also distinguishes one with a looser fit under the arms (eri) and very wide version of the gallibaya called a kamis which was worn by fellahin.