Sahih al-Bukhari, Hadith 5848 ⓘ
Narrated Al-Bara: The Prophet was of a modest height. I saw him wearing a red suit, and I did not see anything better than him.
حَدَّثَنَا أَبُو الْوَلِيدِ، حَدَّثَنَا شُعْبَةُ، عَنْ أَبِي إِسْحَاقَ، سَمِعَ الْبَرَاءَ ـ رضى الله عنه ـ يَقُولُ كَانَ النَّبِيُّ صلى الله عليه وسلم مَرْبُوعًا، وَقَدْ رَأَيْتُهُ فِي حُلَّةٍ حَمْرَاءَ مَا رَأَيْتُ شَيْئًا أَحْسَنَ مِنْهُ.
also referenced under: Book 77, Hadith 65 (In-Book) & Volume 7, Book 72, Hadith 739 (USC-MSA)