It’s important to remember that you’re spending a week on a yacht so there is limited storage space in the cabins. If possible, pack a bag that is either small or easily collapsible. Carry-on bags or duffel type bags are ideal. It will free up a lot of room if your bag can be tucked away. However, this is not required, it just helps to free up room on the boat. Ask you Greek Seas contact if you have any questions or worries