Ummul Mu-mineen, 'Aayeshah (R.A) reports:
"Rasulullah (S.A.W) once left the house in the morning, wearing a sheet made of black hair." (JA)
English reference (JA): Book 8, Hadith 67 (JA)
Arabic reference (JA): Book 8, Hadith 69 (JA)