(26) باب صِفَةِ شَعْرِ النَّبِيِّ صلى الله عليه وسلم .
Qatada reported:
I asked Anas b. Malik: How was the hair of Allah's Messenger (ﷺ)? Thereupon he said: His hair was neither very curly nor very straight, and they hung over his shoulders and earlobes.
Reference: Sahih Muslim 2338 a
In-book reference: Book 43, Hadith 125
USC-MSA web (English) reference(deprecated numbering scheme): Book 30, Hadith 5773