What is the term for the interior cloth or material that covers the mattress or bedding of a casket?

The correct term for the interior cloth or material that covers the mattress or bedding of a casket is referred to as "Body lining." This material serves several key purposes: it provides a finished and aesthetically pleasing appearance to the casket, enhances comfort for the deceased, and can be made from a variety of fabrics depending on the desired style and quality of the casket. Body linings can be intricate, designed to evoke a sense of dignity and respect in keeping with the solemnity of a funeral.

While options like "mattress cover," "inner fabric," and "padding material" may describe aspects of casket components, they lack the specific and recognized terminology used in the funeral industry. Understanding the correct terminology is essential for professionals in the field, as it reflects knowledge of product descriptions that are commonly used in casket manufacturing and presentation.