The Grand Ayatollah Fayyaz answered a question about using shrouds (Kafan) with the Quranic verses written on them.
Question: Is there any problem with using shrouds with the Quranic verses written on them?
The Grand Ayatollah Fayyaz: The shrouds which the Quranic verses are written on them must be protected from Najasat/Najasah (impurities).