I saw the Messenger of Allah ﷺ praying girded with a single (piece of) cloth, place its two ends over his shoulders. (Using translation from Abū Dāʾūd 628)

«رَأَيْتُ رَسُولَ اللهِ ﷺ يُصَلِّي فِي ثَوْبٍ وَاحِدٍ قَدْ خَالَفَ بَيْنَ طَرَفَيْهِ»