Underwear for long car journeys

Short answer: On a long car journey you sit still for many hours with the seams pressed against the seat. Choose flat seams, a thin fabric and a garment that does not tighten at the waist, and pack a spare for the break.

Seats hold the heat

Car seats are padded and often covered in dense materials, and they hold on to body heat. After an hour, moisture builds up between skin and fabric, especially on long summer stretches. A fabric that moves moisture away from the skin is noticeably more comfortable than one that traps it. See the styles in men's bamboo sweatpants.

The waist speaks up after four hours

A waistband that feels fine when you stand can become uncomfortable when you sit leaning forward for a long time. The stomach pushes slightly forward, and a tight edge starts to cut in. Choose a soft, wide waistband that spreads the pressure and does not roll down. See the waistbands in bamboo boxers.

Flat seams against the seat

When you sit still, the same seams rest against the seat hour after hour. A thick seam at the back or in the crotch becomes a pressure point that you only notice once it is sore. Flat seams or seamless areas where you sit make the biggest difference on a long drive.

A change at the break

A clean pair at the first long break makes the rest of the journey better. It takes a few minutes in the rest stop toilet, and the fresh feeling lasts for hours. Pack a spare in a small bag in your hand luggage so you do not need the suitcase. Take it from bamboo panties or the men's styles.

The trousers on top

Underwear cannot rescue tight trousers. Stiff jeans with a hard waistband and thick seams press more than anything else on a long drive. Soft trousers with an elastic waist let the body sit relaxed. If you want to look smart on arrival, change trousers at the last break.

Air conditioning and cold legs

In a car with air conditioning, the cold can reach legs and feet while your back sweats against the seat. A thin, dry layer against the skin makes it easier to keep an even temperature. Keep an extra jumper or a blanket within reach for the passenger, so nobody has to keep adjusting the settings.

Thin fabric sits best

A thick fabric adds bulk between body and seat and folds more easily when you shift. A fold that lies under you for hours is felt. A thin, supple fabric follows the body when you change position and lies flat however you sit. Passengers who sleep on the way notice it most.

After the drive

When you arrive, it is good to change into a fresh set and air the worn one. Underwear worn for a whole travel day should be washed before it is used again. Wash at 40 degrees, turn it inside out and let it air dry. That way fabric and waistband keep their shape for the next trip.

Frequently asked questions

How often should you take a break

That is first of all a road safety matter. Follow the advice that applies to driving, and use the break to stretch, walk a little and change into a clean pair.

Which fabric is worst in the car

Dense synthetic fabrics, because they neither absorb nor release moisture very well. They feel fine at first but turn clammy once you have sat still for a couple of hours.

Does loosening the belt help

It is mostly about the waistband in your underwear and trousers, not the seat belt. That should always sit correctly, so choose soft waistbands that give you room instead.