Entry to the mosque will be refused if the correct clothing is not worn. The security guards are very strict. Clothing must not be white, animal print, tight-fitting or transparent. Clothing must be loose-fitting with long sleeves that cover the wrists. Clothing must cover legs to the ankles and women must take a headscarf to cover their heads. Shoes must be removed before entering the mosque. There is approximately 1 hour of intermittent walking on this tour, over mostly flat and paved surfaces.