Sahih al-Bukhari 5812
Sahih al-Bukhari · Book 77: Dress · Al-Burud, Al-Hibar and Ash-Shamla
Narrated Qatada:
حَدَّثَنَا عَمْرُو بْنُ عَاصِمٍ ، حَدَّثَنَا هَمَّامٌ ، عَنْ قَتَادَةَ ، عَنْ أَنَسٍ ، قَالَ قُلْتُ لَهُ أَىُّ الثِّيَابِ كَانَ أَحَبَّ إِلَى النَّبِيِّ صلى الله عليه وسلم قَالَ الْحِبَرَةُ.
I asked Anas, "What kind of clothes was most beloved to the Prophet?" He replied, "The Hibra (a kind of Yemenese cloth).