Cash. The only things you'll really need when traveling are: - 3 changes of clothing appropriate for the weather - Solid shoes - A coat or jacket - A durab

Cash. The only things you'll really need when traveling are: - 3 changes of clothing appropriate for the weather - Solid shoes - A coat or jacket - A durable bag - A good hat - A toiletries bag - Ear plugs and a sleeping mask - A charger for your gear, and cables - AC power plug converters - Maybe a battery Everything else is situational, and better bought on the spot.