OSAKA FIELD NOTES - SEASONAL PACKING CHECKLIST Before leaving [ ] Hotel name and full address saved offline [ ] Arrival station and final exit noted [ ] IC card or payment plan ready [ ] One backup route saved for a late evening Every season [ ] Comfortable walking shoes [ ] Small day bag with a secure pocket [ ] Refillable water bottle [ ] Phone charger or compact power bank [ ] A few thousand yen in cash [ ] Small hand towel Warm or humid months [ ] Light, breathable layer [ ] Sun protection [ ] Folding fan or cooling towel [ ] Extra water for long outdoor walks Cool or rainy months [ ] Packable rain layer or umbrella [ ] Warm layer for evening river walks [ ] Shoes that can handle wet pavement Useful habit Leave one pocket empty for receipts, small maps and the snack you did not plan to buy.