What to include
A few specific details are more useful than a broad assumption.
- Furniture type and the section in question
- Available information about fabric or care label
- History of the stain, spill, or visible wear
- Other surfaces included in the same inquiry
One visible section does not describe the whole item; name the part you are asking about.
Details about material, label, visible condition, and stain history do not promise an outcome. They help start with the right question.