Book 9: To offer Salat (prayer) with a shirt, trousers, a Tubban or a Qaba (an outer garment with full length sleeves)
Sahih al-Bukhari
Sahih al-Bukhari 365
Abū Hurairah (r.a) narrated that a man got up and went to the Prophet (saw) and asked him about praying in one garment. He said: ‘Can all of you even find two garments?’ Later, a man asked ʿUmar (r.a) [about the same mater] and he said: ‘When Allāh has provided abundance, be generous [to yourselves]. A man can put on all his clothes [for Prayer]. Another man can pray in a waist cloth and cloak, in a waist-cloth and shirt, in a waist cloth and gown, in trousers and a cloak, in trousers and a shirt, in trousers and a gown, in shorts and a gown, in shorts and a shirt.’ He [Abū Hurairah (r.a)] added: ‘And I think ʿUmar (r.a) said: “In shorts and a cloak”.’
Translation: Ahmadiyya Muslim Jamaat
Sahih al-Bukhari 366
Ibn ʿUmar (r.a) narrated that a man asked the Messenger of Allāh (saw): ‘What should a person in iḥrām wear?’ He replied: ‘He should not wear a shirt, or trousers, or burnous, or clothes touched by saffron or wars. And whoso cannot find shoes should wear leather socks, cutting them so they are lower than the ankles.’
Translation: Ahmadiyya Muslim Jamaat