The Book of Clothes and Adornment
37/3. Chapter:
The Permissibility Of Wearing Silk For Men, If A Man Has A Skin Disease Or Similar Problem
Sahih Muslim
وَحَدَّثَنِي زُهَيْرُ بْنُ حَرْبٍ، حَدَّثَنَا عَفَّانُ، حَدَّثَنَا هَمَّامٌ، حَدَّثَنَا قَتَادَةُ، أَنَّ أَنَسًا، أَخْبَرَهُ أَنَّ عَبْدَ الرَّحْمَنِ بْنَ عَوْفٍ وَالزُّبَيْرَ بْنَ الْعَوَّامِ شَكَوَا إِلَى رَسُولِ اللَّهِ صلى الله عليه وسلم الْقَمْلَ فَرَخَّصَ لَهُمَا فِي قُمُصِ الْحَرِيرِ فِي غَزَاةٍ لَهُمَا .
Anas b. Malik reported that 'Abd al-Rahman b. Auf and Zu'bair. b. 'Awwam complained to Allah's Messenger (ﷺ) about lice; he granted them concession to wear shirts of silk.
Reference : Sahih Muslim 2076eIn-book reference : Book 37, Hadith 48USC-MSA web (English) reference : Book 24, Hadith 5172