Q: Why should I use a luggage cover? A: Luggage covers protect suitcases from scratches and dirt and help identify bags easily at airports. Q: Are luggage covers allowed at airports? A: Yes, luggage covers are allowed as long as handles and zippers are accessible. Q: Do luggage covers fit all suitcases? A: Covers are available in cabin, medium and large sizes. Q: Are custom luggage covers useful? A: Custom covers reduce baggage mix-ups and add a personal style.