(91) باب الْحَرِيرِ فِي الْحَرْبِ
Narrated Anas:
The Prophet (ﷺ) allowed `Abdur-Rahman bin `Auf and Az-Zubair to wear silken shirts because they had a skin disease causing itching. (ID)
Reference (ID): Sahih al-Bukhari 2919 (ID)
In-book reference (ID): Book 56, Hadith 132 (ID)
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 4, Book 52, Hadith 168 (ID)