بُلُوغُ الْمَرَامِ
Bulugh al-Maram 533
The Book of Prayer
وَعَنْ أَسْمَاءَ بِنْتِ أَبِي بَكْرٍ رَضِيَ اَللَّهُ عَنْهُمَا { أَنَّهَا أَخْرَجَتْ جُبَّةَ رَسُولِ اَللَّهِ - صلى الله عليه وسلم -مَكْفُوفَةَ اَلْجَيْبِ وَالْكُمَّيْنِ وَالْفَرْجَيْنِ, بِالدِّيبَاجِ } رَوَاهُ أَبُو دَاوُدَ [1] .
Narrated Asma' bint Abu Bakr (RA): She brought out the mantle (over-garment) of Allah's Messenger (ﷺ)) with it's collar, sleeves, front and back hemmed with brocade (silk). [Abu Dawud reported it].
Sunnah.com reference: Book 2, Hadith 464