Headphones: For your journey to your destination, just to relax, its always nice to listen to music. Also if you have anxiety during journeys it could help distract you and calm you down.
A good book: For also reading on your journey or to read on the beach or swimming pool I personally love doing that.
Camera: To capture the lovely holiday moments that you can keep forever and look back on for memories.
Clothes & comfy shoes: You want a range of dressy clothes for dinners or clubbing and comfy for travelling clothes to wear for holiday and comfortable shoes if you are going to be exploring.
This is my list what is yours? Comment below,
See you soon (: