Urwa bin Mughira reported,

I was with the Prophet ﷺ one night on a journey, and he asked me, "Do you have water with you?"I replied, "Yes."He dismounted from his riding animal and walked away until he disappeared into the darkness of the night. Then he returned, and I poured water for him from the small water skin. He washed his face. He was wearing a woolen cloak, and he could not pull his arms out through its sleeves, so he drew them out from under the cloak. He washed his arms and wiped his head.Then I bent down to remove his leather socks, but he said, "Leave them, for I put them on while my feet were in a state of purity," and he wiped over them.

Muslim 631

Sahih

حدثنا محمد بن عبد الله بن نمير حدثنا أبي حدثنا زكرياء عن عامر قال أخبرني

عروة بن المغيرة عن أبيه قال

كنت مع النبي ﷺ ذات ليلة في مسير فقال لي أمعك ماء قلت نعم فنزل عن راحلته فمشى حتى توارى في سواد الليل ثم جاء فأفرغت عليه من الإداوة فغسل وجهه وعليه جبة من صوف فلم يستطع أن يخرج ذراعيه منها حتى أخرجهما من أسفل الجبة فغسل ذراعيه ومسح برأسه ثم أهويت لأنزع خفيه فقال دعهما فإني أدخلتهما طاهرتين ومسح عليهما

مسلم 631صحيح
Contents
Reference
Commentary
Ayat
Collection
Sahih Muslim
Book
Purification
Chapter
Wiping over the leather socks
Numbering
Darussalam 631
Muslim 631