Volume 1, Book 8, Number 361:
Narrated Abu Huraira:
A man stood up and asked the Prophet about praying in a single garment. The Prophet said, “Has
every one of you two garments?” A man put a similar question to ‘Umar on which he replied, “When
Allah makes you wealthier then you should clothe yourself properly during prayers. Otherwise one
can pray with an Izar and a Rida’ (a sheet covering the upper part of the body.) Izar and a shirt, Izar
and a Qaba’, trousers and a Rida, trousers and a shirt or trousers and a Qaba’, Tubban and a Qaba’ or
Tubban and a shirt.” (The narrator added, “I think that he also said a Tubban and a Rida. “)