Liz Claiborne Gold/bronze/brown metallic flats. 8M​​​​​​​​​​​​​​​​​

Liz Claiborne multi color flats( brown, bronze, gold) size 8M. Stored and unworn. Some of the thin material on inside is peeling. See picture. Not sure maybe some clear fingernail polish would help? I did not disturb it. Otherwise perfect.