[cruises rule] What is the 3 1 1 rule on cruises?

[cruises rule] What is the 3 1 1 rule on cruises?

23 December 2025 - 23 December 2025

23 - 23 December 2025: The 3-1-1 rule on cruises isn't a specific cruise line policy but the TSA liquid guideline for carry-on bags when flying to the port: 3.4oz (100ml) containers...