What must be the material of a cremation box used for cremains transport?

The requirement for cremation boxes used for the transport of cremains is that they must be made from a rigid material. This is essential because a rigid container ensures the integrity and protection of the cremains during handling, transportation, and storage. Such a container not only prevents any spillage but also provides a level of security that is vital in maintaining the dignity of the remains.

Options suggesting flexible material or a limited choice like wood only would not meet the necessary standards for safe transport. Flexible materials could lead to accidental breaches or damage, while wood alone might not be a universal requirement, as other rigid materials can also be accepted given they serve the same protective purpose. Options like any non-biodegradable material also lack specificity and could lead to the use of inappropriate materials that do not offer the needed rigidity. Therefore, using a rigid material is essential for compliance with legal and ethical transport standards in the funeral profession.