'Abdullah bin 'Amr bin Al-'As (May Allah be pleased with them) said:
The Prophet (ﷺ) saw me dressed in two saffron-coloured garments and asked, "Has your mother commanded you to wear these?" I asked him, "Shall I wash them out?" He replied, "You had better set them to fire."Another narration is: "These are garments of the disbelievers. So do not wear them."[Muslim]. (DE)
App reference (DE): Book 18, Hadith 289 (DE)
Arabic/English book reference (DE): Book 18, Hadith 1799 (DE)