Westerdam Cabin Walls - Are they metal?

Packing for my first cruise! Should I pack 3M Command hooks or magnets for jackets, robes, etc.?

Bring magnets. There are two hooks mounted on the wall.

They're steel, but it takes a strong magnet ("rare earth" type) to hold much weight because the metal is thin.

https://www.amazon.com/s?url=search-alias%3Daps&field-keywords=rare+earth+magnets&sprefix=rare%2Caps%2C381&crid=3H25DKBAGHLS9

HAL provides great robes and there are hooks on the wall. There should be plenty of room in the closet for your jackets. We usually bring a plastic shoe organizer that hangs over the closet door in which we keep toilet sundries that we like handy but not clutter the limited space in the bathroom.

Bring rare earth magnets with hooks and you can hang things from the ceiling. Worked like a charm, when I could never get magnets to work on the walls or door. Or bring the 3M removable ones, which do work well on the walls. I use both now.