What to wear underneath on a night train to Berlin
Oct 06, 2026
Short answer: On a night train to Berlin, choose underwear that is soft, does not squeeze and can stay on for many hours. Remember that you will sit, sleep and take a walk on the platform, so choose comfort over something that only needs to look good.
Why a night train makes different demands
You sit or lie for many hours in the same position and cannot always change when you want to. Clothes that are fine on a normal day can become annoying when you cannot move freely. That is why it is wise to think through what sits closest to the skin.
Soft knickers without chafing
Choose knickers with flat seams and a soft waistband that does not cut into your stomach when you sit curled up. Rough edges and tight elastic become obvious after a few hours. Bamboo knickers can be a good choice here, because they are cut to sit still and feel soft against the skin.
A bra for sleeping and sitting
Many want something that gives a little support without squeezing when they sleep or lean against the window. A bra without underwire and with wide straps gives less pressure. See the options among bamboo bra styles, and choose a size that fits so nothing cuts in under the bust.
Socks when the floor is cold
Compartments can be cold at floor level, and your toes tend to freeze when you sit still. Bring a pair of soft socks you can change into at night. Choose a fit that does not squeeze around the ankles, so nothing presses while you sit for long. If you are unsure about circulation, talk to your doctor.
Layers you can put on and take off
The temperature on a night train changes, and it is hard to control yourself. Bring a thin sweater or a scarf so you can adjust when the train heats up or cools down. Remember that what sits next to the skin should be thin, so you do not get too warm under the blanket.
What goes in your hand luggage
Pack a change of underwear and a pair of socks in a small bag, so you can change before you go to sleep or when you arrive in Berlin. A fresh set of clothes after a night on the train makes you feel ready for the day, even before you have reached the hotel.
Washing and airing out afterwards
After the trip, wash the underwear following the care label, usually at a low temperature and without fabric softener, which can leave a film on the fabric. Hang it to dry instead of leaving it damp in the bag, so the smell does not settle. Then it is ready for the next journey.
Think about how you sit
When you sit for many hours, clothes must keep up with your movements. Avoid tight bands over the hips, and choose clothes that do not ride up or roll down. It is also worth a look at socks for men and women, which can sit in the bag as a spare pair if your own get wet.
Frequently asked questions
What is the best underwear for a night train?
Choose something soft with flat seams and a waistband that does not squeeze. It should stay comfortable for many hours without chafing, whether you sit, lie down or walk around.
Should I sleep in a bra on the train?
That is a personal choice. Many prefer a soft bra without underwire, others none at all. Choose whatever feels most comfortable, and take it off if it presses.
Should I bring extra clothes for the night?
Yes, a change of underwear and socks in your hand luggage lets you feel fresh in the morning. It takes up little space, and you do not have to stay in the same things all night.
You can find the full range at Copenhagen Bamboo.