What is another word for slip case?
Pronunciation: [slˈɪp kˈe͡ɪs] (IPA) 
A slip case is a protective cover that is designed to hold or transport a book, document, or other item. Sometimes referred to as a slipcover, this type of case is often used for preserving and organizing important materials. If you are looking for synonyms for the phrase "slip case," there are a variety of options available. Some possible options might include terms like cover, casing, sheath, sleeve, jacket, or wrapper. Other similar words might include terms like pouch, bag, envelope, or folder. Ultimately, the best synonym for slip case will depend on the specific context in which the phrase is being used.
