Narrated Abdur Rahman: I asked Abu Saeed al-Khudri about wearing lower garment. He said: You have come to the man who knows it very well. The Messenger of Allah ﷺ said: The way for a believer to wear a lower garment is to have it halfway down his legs and he is guilty of no sin if it comes halfway between that and the ankles, but what comes lower than the ankles is in Hell. On the day of Resurrection. Allah will not look at him who trails his lower garment conceitedly.
Hadith Referenceسنن ابي داود / كتاب اللباس / 4093
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:إسناده صحيح, مشكوة المصابيح (4331)
Hadith Takhrij« سنن ابن ماجہ/اللباس 6 (3573)، (تحفةالأشراف: 4136)، وقد أخرجہ: موطا امام مالک/اللباس 5 (12)، مسند احمد (3/5،31، 44، 52، 97) (صحیح) »
Narrated Abdullah ibn Umar: The Prophet ﷺ said: Hanging down is in lower garment, shirt and turban. If anyone trails any of them conceitedly, Allah will not look at him on the Day of Resurrection.
Ikrimah said that he saw Ibn Abbas putting on lower garment, letting the hem on the top of his foot and raising it behind. He said: Why do you put on the lower garment in this way? He replied: It is how I saw the Messenger of Allah ﷺ do it.