Sayyidina Abu Hurayrah reported that Allah’s Messenger disallowed two kinds of dress:
(1) Sama which is to throw a cloak on the shoulders and place its right corner on the left shoulder and the left corner on the right shoulder wrapping the hands within it, and (2) Sitting erect on the hips with a single garment wrapping the knees and back, nothing else covering the private parts.
[Ibn e Majah 3560]