The kaftan is often worn as a coat or as an overdress, usually having long sleeves and reaching to the ankles. In regions with a warm climate, it is worn as a light-weight, loose-fitting garment. In some cultures, the kaftan has served as a symbol of royalty.
A scarf is used for warmth, sun protection, cleanliness, fashion, religious reasons, or to show support for a sports club or team. Scarves can be made from materials including wool, linen, silk, and cotton.
