Start with the activities, the climate and the way you are moving between places. A useful bag is one you can manage yourself and find things in when you need them.
Build around your actual route
List the kinds of days ahead: a city walk, a trail day, a boat outing, a travel day. Check the provider’s kit list and luggage limits before buying anything. Small vehicles, boats and internal flights can have different requirements from your international flight.
Choose familiar, adaptable pieces
Pack layers that work together and footwear you have already worn for the activity. Think through rain, sun and a cooler evening, using the forecast and local advice close to departure. A smaller bag becomes easier when laundry is part of the plan.
Keep the essentials accessible
Keep travel documents and the things you need in transit easy to reach, with a secure backup of important details. Put chargers and small items in a pouch. For specialist activities, confirm what is supplied and what you must bring instead of assuming it will be available.
General planning guidance. Confirm the practical details with your chosen provider and check official destination information for your own travel dates.
Start with your idea