كتاب اللباس والزينة
37  
The Book of Clothes and Adornment
(18)
Chapter: It Is Recommended To Wear Sandals et
(18)
بَاب اسْتِحْبَابِ لُبْسِ النِّعَالِ وَمَا فِي مَعْنَاهَا
Sahih Muslim 2096

Jabir reported:

I heard Allah's Apostle (ﷺ) saying during an expedition in which we also participated: Make a general practice of wearing sandals, for a man is riding as it were when he wears sandals.
حَدَّثَنِي سَلَمَةُ بْنُ شَبِيبٍ، حَدَّثَنَا الْحَسَنُ بْنُ أَعْيَنَ، حَدَّثَنَا مَعْقِلٌ، عَنْ أَبِي الزُّبَيْرِ، عَنْ جَابِرٍ، قَالَ سَمِعْتُ النَّبِيَّ صلى الله عليه وسلم يَقُولُ فِي غَزْوَةٍ غَزَوْنَاهَا ‏ "‏ اسْتَكْثِرُوا مِنَ النِّعَالِ فَإِنَّ الرَّجُلَ لاَ يَزَالُ رَاكِبًا مَا انْتَعَلَ ‏"‏ ‏.‏
Reference : Sahih Muslim 2096
In-book reference : Book 37, Hadith 109
USC-MSA web (English) reference : Book 24, Hadith 5230
  (deprecated numbering scheme)