Sahih Bukhari
Dress
Volume: 007 / Book Number: 072 / Hadith Number: 707
Narrated Abu Burda:
Aisha brought out to us a Kisa and an Izar and said, "The Prophet died while wearing these two." (Kisa, a square black piece of woolen cloth. Izar, a sheet cloth garment covering the lower half of the body).