Jeans and a t-shirt are considered casual attire and are not appropriate for formal dinners on cruise ships.

The number of formal nights on a cruise can vary depending on the length of the cruise and the cruise line.

A passport is not typically included in a cruise-specific packing list because it is a required travel document and not specific to cruises.

Shorts and t-shirts are comfortable and appropriate for casual days on a cruise ship.

A laptop is not typically recommended for packing on a cruise because it is not essential and can take up valuable space.

Formal nights on cruise ships are a tradition that allows passengers to dress up and enjoy a special dinner.

Bathtubs are not typically found in cruise ship cabins due to space constraints.

The number of pairs of shoes to pack for a cruise can vary depending on the length of the cruise and the activities planned.

Valuables should not be packed in a carry-on bag because they could be lost or stolen.

Hanging formal attire in a garment bag is the best way to prevent wrinkles and keep it looking its best.

Shoe shining is not typically included in a cruise ship's laundry service.

The number of days to pack underwear and socks for a cruise can vary depending on the length of the cruise and the amount of laundry facilities available.

Heavy winter clothing is not typically recommended for packing on a cruise because it is not needed in warm climates.

Packing toiletries in a clear plastic bag makes it easy to see what is inside and quickly find what you need.