Baraa bin 'Aazib (R.A) says:
"I have never seen anybody more handsome in red clothing than Rasulullah (S.A.W). At that time, the hair of Rasulullah (S.A.W) reached his shoulders (ES)
English reference (ES): Book 8, Hadith 62 (ES)
Arabic reference (ES): Book 8, Hadith 64 (ES)