Narrated `Abdullah bin `Umar
A person stood up and asked, "O Allah's: Apostle! What clothes may be worn in the state of Ihram?" The Prophet (ﷺ) replied, "Do not wear a shirt or trousers, or any headgear (e.g. a turban), or a hooded cloak; but if somebody has no shoes he can wear leather stockings provided they are cut short off the ankles, and also, do not wear anything perfumed with Wars or saffron, and the Muhrima (a woman in the state of Ihram) should not cover her face, or wear gloves."
Narrated Ibn `Abbas
A man was crushed to death by his she-camel and was brought to Allah's Messenger (ﷺ) who said, "Give him a bath and shroud him, but do not cover his head, and do not bring any perfume near to him, as he will be resurrected reciting Talbiya."