Appears that some trunk cases come with them when purchased and are standard accompaniments. Rough baggage handlers, or even more dangerous spots such as the backseat of my truck, can do a number on some leather cases or luggage. I’ll never forget how a basic leather suitcase looked after it went through Delta’s rigors before pickup at their baggage claim.
The gun case I'd like to protect has my grandson’s initials on it (mine, too grin). He’s just 2, but it would be nice if it was still in good shape when he ends up with it.