Travelers frequently take their shoes off throughout the day in Iraq, including at mosques, holy shrine complexes, Lalish, and traditional Iraqi homes or guesthouses. Comfortable slip-on shoes, loafers, or sturdy walking shoes that slide on and off easily save time and avoid annoying delays with laces. Bringing dark socks is also recommended to protect feet on dusty carpets or hot marble courtyards. For more: What to Wear in Iraq: Dress Code Guide for Men, Women, and Shrines