Narrated by Sayyiduna Ibn Umar (may Allah be pleased with them both) from the Noble Prophet (peace and blessings be upon him): A man asked the Prophet (peace and blessings be upon him), "What should a Muhrim (one in the state of Ihram for Hajj or Umrah) wear?" The Prophet (peace and blessings be upon him) replied: "He should not wear a shirt, nor a turban, nor trousers, nor a cap, nor any garment that has been touched by saffron or wars (a kind of perfume). If sandals are not available, then he may wear leather socks, but he should cut them so that they are below the ankles."