Abu Burda bin Niyar · The Book of Clothes and Adornment

I visited A'isha and she brought out for us the coarse lower garfnent (of Allah's Messenger) made in Yemen and clothes made out of Mulabbada cloth, and she swore in the name of Allah that Allah's Messenger (ﷺ) died in these two clothes.

It was in these (clothes) that Allah's Messenger (ﷺ) died. Ibn Hatim (one of the narrators) in his narration Wd: The lower garment of coarse cloth.