The traditional Mongolian robe, the Deel, is well-suited to a nomadic way of life, and, as such, remains an indispensable part of any nomad's wardrobe. Deels are paired with a sash in a contrasting color (sometimes up to six or seven meters long) which, when riding, insulates the lumbar region. The top of the Deel is used as a pocket. If necessary, the robe can even serve as a bed, with one part laid down, and the other covered.