Dress
حَدَّثَنَا سُلَيْمَانُ بْنُ حَرْبٍ، حَدَّثَنَا حَمَّادٌ، عَنْ سَعِيدٍ أَبِي مَسْلَمَةَ، قَالَ سَأَلْتُ أَنَسًا أَكَانَ النَّبِيُّ صلى الله عليه وسلم يُصَلِّي فِي نَعْلَيْهِ قَالَ نَعَمْ.Narrated Sa`id Abu Maslama:I asked Anas (bin Malik), "Did the Prophet (ﷺ) use to offer the prayers with his shoes on?" He said, "Yes
From Sahih al-Bukhari, whose reports the scholars accept as authentic.