Sahih Muslim | Book 24 | Hadith Number 5182

Narrated by Abu Burda
Abu Burda reported that 'Aisha brought out for us the lower garment and the upper garment made of the Mulabbada cloth and said: It was in these (clothes) that Allah's Messenger (may peace be upon him) died. Ibn Hatim (one of the narrators) in his narration Wd: The lower garment of coarse cloth.