Sahih al-Bukhari 5848

Arabic

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.‏

English translation

Narrated Al-Bara:The Prophet (ﷺ) was of a modest height. I saw him wearing a red suit, and I did not see anything better than him

Reference: Sahih al-Bukhari 5848, Book of Dress. English translation by Dr. Muhammad Muhsin Khan.