Keeping a heavy coat in storage can make sense when you return to the same city and have a confirmed place to collect it. If your winter trip continues south and flies home from a different airport, carrying the coat is often the simpler arrangement.
Draw the coat's route separately
Write down where you stop needing the coat, where you might need it again and where you fly home. Include the weather at your home airport and any stopover. A coat that seems unnecessary in Hainan may still be useful after the final flight.
Then compare two complete journeys. Carrying means fitting the coat into your bags and meeting the requirements of each airline or railway leg. Storage means travelling to the storage point, arranging custody, returning during opening hours and allowing time for collection before departure. Compare the whole process, not just the storage fee.
A locker is not automatically long-term storage
Shanghai's published metro storage guidance provides a useful warning: lockers may sit inside fare-controlled areas and access follows station operations. The cited notice is a service explanation from 2024, not confirmation of today's locker inventory, fees or availability. Check the actual location before relying on it.
For several days away, ask a hotel or storage operator whether it accepts that duration and whether you must have another reservation. Request a collection receipt, permitted collection hours, charge and contact method. “可以寄存到几月几日？取件需要什么凭证？” asks until which date storage is possible and what proof you need to collect.
Do not leave a passport, medication, valuables or anything needed during the southern part of your trip inside the coat bag. Photograph the outside of the bag and keep the claim receipt privately.
Choose the arrangement with fewer dependencies
Storage works best when collection lies naturally on your route and a delay would not threaten a flight. It becomes less attractive when it forces you back across a city solely to retrieve clothing.
If there is no clear agreement, use a suitable packing bag and carry the coat, checking the resulting size and weight. Make sure it is dry before prolonged packing and follow its care instructions. Avoid arranging an unverified delivery to your final hotel as a last-minute solution: the item being dispatched is not the same as it being ready for collection when you arrive.
References
Checked on 22 October 2026.
