The dominant religion of Morocco is Islam, which advocates certain dress ethics that differ between sexes. As a general rule, it is appropriate to dress modestly. Traditionally, Arab women cover their faces with veils, though this custom is changing. However, women should not wear anything that may be considered too revealing. Shoulders, arms, and legs should be covered up.
Loose clothing is recommended as it disguises the figure.
When in public, a shirt should be worn that fully covers the shoulders. The clothes that you choose to take to Morocco will be dependent on the season in which you will be travelling. In April, when temperatures begin to rise, slightly lighter clothing is in order. The hottest time of year runs from May to September. During these months, loose-fitting, cotton garments are advisable.