Abdur Rahman bin Mahdi عبد الرحمن بن مهدي · The Book of the Qiblah

"A silken Farruj was presented to the Messenger of Allah (ﷺ) and he put it on and offered the prayer in it, then when he had finished the prayer he tore it off as if he disliked it and said:'This is not befitting for those who have Taqwa.'"