Ash-Shama'il Al-Muhammadiyah, Book 10, Hadith 73 (English)

'Eesa bin Tahmaan says that Anas radiallahu anhu took out a pair of furless shoes and showed then to us. They had two straps. Later Thaabit told me these were the shoes of Rasulullah Sayyidina Rasulullah sallallahu alaihe wasallam.

حَدَّثَنَا أَحْمَدُ بْنُ مَنِيعٍ، قَالَ‏:‏ حَدَّثَنَا أَبُو أَحْمَدَ الزُّبَيْرِيُّ، قَالَ‏:‏ حَدَّثَنَا عِيسَى بْنُ طَهْمَانَ، قَالَ‏:‏ أَخْرَجَ إِلَيْنَا أَنَسُ بْنُ مَالِكٍ نَعْلَيْنِ جَرْدَاوَيْنِ، لَهُمَا قِبَالانِ‏.‏ قَالَ : فَحَدَّثَنِي ثَابِتٌ بَعْدُ عَنْ أَنَسُ ، أَنَّهُمَا كَانَتَا نَعْلَيِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ.

also referenced under: Book 11, Hadith 77 (In-Book)