Sayyiduna al-Mughirah bin Shu'bah (may Allah be pleased with him) was asked: From where did the Prophet (peace and blessings be upon him) get leather socks? He said: "Dihyah al-Kalbi (may Allah be pleased with him) gave them to him (peace and blessings be upon him) as a gift."
Hadith Referenceالمعجم الكبير للطبراني / باب الميم / 18115