Draped garment

A draped garment is a garment that is made of an entire piece of cloth; pieces are not cut away as in a fitted garment. It can be held to the body by means of draping, knotting, fixing with pins, fibulae, clasps, sashes or belts, tying, or friction and gravity alone. Many draped garments are one-piece garments. 
History.
Draping is a most ancient and widespread form of clothing. Many visual arts of the Romans and Indian sculptures, terracottas, cave paintings, and wood carvings (also shown in picture gallery) conferring men and women wore the same (unstitched) clothes with various wrapping and draping styles. Uttariya, and Antariya are few evident clothing items of draped garments from the Vedic period. Kasaya, another rectangular piece of the Buddhist robe, is a real example of the draped garment. Further evolved forms are Sari, and Odhni, etc. 
The kāṣāya also called "jiāshā" (Chinese: 袈裟), Kasaya consists of three pieces i.e the saṃghāti the most visible part of the buddhist attire. It comes over the upper robe ("uttarāsaṅga"). Uttarāsaṅga is a robe covering the upper body. It comes over the undergarment, or antarvāsa. The antarvāsa is the inner robe covering the lower body. The latter are covered with saṃghāti. 
More examples of draped clothing are: