Hadith 8:2002
Abu Bakr narrated to us, he said: Ghundar narrated to us, from Ash'ath, from al-Hasan, that he would grant a concession for the *muhrim* (one in the state of ihram) to wear two *khuffs* (leather socks) that are not cut.
حدثنا أبو بكر قال حدثنا غندر عن أشعث عن الحسن أنه يرخص للمحرم أن يلبس خفين ليسا بمقطوعين