Urwa ibn al-Zubayr عروة بن الزبير · The Book on Clothing

That the Messenger of Allah (ﷺ) said: "Any skin tanned, then it has been made pure." This Hadith is Hasan Sahih. This is acted upon according to most of the people of knowledge, they say that when the skin of a dead animal has been tanned then it has been made pure. Ash-Shafi'i said: "Any dead animals skin that is tanned, then it has been made pure, except for the dog and the pig." Some of the people of knowledge…

"The only bed that the Messenger of Allah had which he slept was stuffed with palm-fibres." This Hadith is Hasan Sahih. He Said: There are narrations on thus topic from Hafsah and Jabir.

"I asked Anas bin Malik: 'How were the sandals of the Messenger of Allah (ﷺ) ? He said: 'They had two straps.'"

"The Messenger of Allah (ﷺ) arrived in Makkah, and he had four braids." This Hadith is Gharib. Muhammad said: "I do not know of Mujahid (a narrator) hearing from Umm Hani."

"The Messenger of Allah (ﷺ) took hold of the calf of my shin - or his shin - and he said: "This is the place of the Izar, if you must lower it, then the Izar has no right to be on the ankles." This Hadith is Hasan Sahih. Ath-Thawri and Shu'bah reported it from Abu Ishaq.