Guide

Best Travel Underwear for Women: Comfortable, Breathable & Packable

Head of Product - Boody May 29, 2026
Two women in black seamless underwear and crop bras posing in a neutral studio setting.

From domestic getaways to international adventures, whether you're navigating airports in multiple time zones or exploring cobblestone streets in summer heat, the wrong underwear is a distraction you just don't need. The good news? The right travel underwear is out there, and once you find it, you'll wonder why you ever packed anything else.

What to Look for in Women's Travel Underwear

  • Breathable fabric that manages moisture: essential in warm climates or busy travel days

  • Seamless or flat-seam construction: no visible panty lines, no rubbing

  • Odour-resistant material: more wears between washes

  • Packable and lightweight: takes up minimal suitcase space

  • Quick-drying: hand washed and dry by morning
  • Gentle on sensitive skin: long travel days are not the time for irritation

Why Fabric is Everything

The fabric determines almost everything: comfort, breathability, odour resistance, and drying time. Bamboo viscose ticks all of these boxes: naturally breathable, temperature-regulating, resistant to odour, hypoallergenic, and incredibly soft against skin. It's also significantly more sustainable than synthetic alternatives, which is a bonus when you're trying to travel more consciously.

Which Cut Works Best for Travel?

Classic bikini

The most versatile option: sits at a natural rise, invisible under most outfits, comfortable for long days. Boody's Classic Bikini in bamboo viscose is a travel staple.

Full briefs

For maximum comfort over long travel days: particularly good for long-haul flights. Boody's Full Briefs are seamfree with a soft, wide waistband that doesn't dig in.

Seamfree styles

Boody's seamfree construction means zero visible panty lines under travel dresses, skirts, or fitted trousers. Essential when you're travelling with versatile outfit pieces.

How Many Pairs to Pack?

  • Weekend trip: 2-3 pairs

  • One week: 4-5 pairs with occasional hand washing

  • Two weeks or longer: 4-5 pairs with regular washing

Hand Washing Tips for Travel

Fill the hotel sink with cool water, add a drop of travel wash or gentle shampoo, agitate gently, rinse thoroughly, and hang to dry. Bamboo viscose dries noticeably faster than cotton and will usually be ready by morning.

 

SHOP WOMEN'S UNDERWEAR

 

Frequently Asked Questions

What underwear is best for long-haul flights?

Seamless, breathable underwear in natural fibres is best for long-haul flights. Bamboo viscose is ideal , it regulates temperature and stays comfortable through long hours of sitting.

How many pairs of underwear for a week trip?

For a week trip, you should ideally have 4-5 pairs of underwear with hand washing as needed. 7 pairs if you want one for every day without washing.

Can you hand wash travel underwear?

Absolutely, bamboo viscose travel underwear hand washes easily and dries faster than cotton.

What fabric is best for travel underwear?

Bamboo viscose is well suited for travel underwear due to breathability, natural odour resistance, and comfort. Avoid heavy cotton.