Is it necessary to wear the leather socks over the cotton socks or it can be used bare footed?
Answer:
(Fatwa: 424/397/N=1434)
You can wear the leather socks only, it is not necessary to wear cotton socks inside them.
Allah (Subhana Wa Ta’ala) knows Best
Darul Ifta,
Darul Uloom Deoband