Abdullah bin Muslima al-Qa'nabi عبد الله بن مسلمة بن قعنب القعنبي · Clothing (Kitab Al-Libas)

Abu Amir or Abu Malik told me--I swear by Allah another oath that he did not believe me that he heard the Messenger of Allah (ﷺ) say: There will be among my community people who will make lawful (the use of) khazz and silk. Some of them will be transformed into apes and swine. Abu Dawud said: Twenty Companions of the Messenger of Allah (ﷺ) or more put on khazz. Anas and al-Bara' b. 'Azib were among them.

A robe containing silk was presented to the Messenger of Allah (ﷺ). He then sent it to me. I wore it and came to him. I saw him looking angry in his face. He then said: I did not send it to you to wear. He ordered me and I divided it among my women.

I came to the Prophet (ﷺ) wearing a poor garment and he said (to me): Have you any property? He replied: Yes. He asked: What kind is it? He said: Allah has given me camels. Sheep, horses and slaves. He then said: When Allah gives you property, let the mark of Allah's favour and honour to you be seen.

The Messenger of Allah (ﷺ) was brought some pieces of fine Egyptian linen and he gave me one and said: Divide it into two; cut one of the pieces into a shirt and give the other to your wife for veil. Then when he turned away, he said: And order your wife to wear a garment below it and not show her figure. Abu Dawud said: Yahya b. Ayyub transmitted it and said: 'Abbas b. 'Ubaid Allah b. 'Abbas

That he heard the Messenger of Allah (ﷺ) say: When a skin is tanned, it is pure.

The Messenger of Allah (ﷺ) forbade that a man should put on sandals while standing.

It is part of the Sunnah that when a man sits down, he should take off his sandals and place them at his side.