Whether or not you bring a garment bag, a travel-size bottle of wrinkle release spray, such as Downy Wrinkle Releaser spray, is useful to have on board. If you combine a spritz or two with the steam from your shower, you should be able to smooth out some of the wrinkles in your clothing.

To keep your clothes pristine for "Formal Night," the most effective technique is the "Bundle Wrapping" method. Start with a central "core" (like a pouch of socks) and wrap your most wrinkle-prone items, such as dresses and suits, around it in layers, using the natural tension to prevent creases. Another popular 2026 strategy is using packing cubes to minimize shifting and friction inside your suitcase. For delicate items, placing a piece of tissue paper or a dry-cleaning plastic bag between folds can act as a lubricant, preventing the fabric from "locking" into a wrinkle. Upon arrival, immediately hang your clothes in the stateroom closet; the humidity from a hot shower in the bathroom can act as a natural steamer for minor creases. Since most cruise ships prohibit personal irons due to fire safety, bringing a TSA-approved wrinkle release spray (like Downy) is a peer-to-peer essential for quick touch-ups before dinner.