Free Shipping on Orders $89+ With Code: SHIP89. See Details.
$9.99 Save 44% Compare at $18.00
We apologize for the inconvenience! This product is currently sold out!
This feature is only available for colors and sizes not currently in-stock


About ExOfficio Panties - Bikini Brief (For Women)

2nds. Oh-so light and comfortable, ExOfficio's bikini brief panties feature a wicking, quick-drying stretch nylon that's ideal for travel and sink-washing adventurers.


Specs about ExOfficio Panties - Bikini Brief (For Women)


ExOfficio Womens Size Chart

Size XS S M L XL 2XL 3XL
Numeric 0 - 2 4 - 6 8 - 10 12 - 14 16 - 18 20 - 22 24
Bust 32 - 33 34 - 35 36 - 37 38.5 - 40 41.5 - 43.5 45.5 - 47.5 49.5 - 51.5
Waist 24 - 25 26 - 27 28 - 29 30.5 - 32 33.5 - 35.5 37.5 - 39.5 41 - 43.5
Hip 35 - 36 37 - 38 39 - 40 41.5 - 43 44.5 - 46.5 47 - 49.5 49.5 - 51.5
Sleeve 30 30.5 - 31 31.5 - 32 32.5 - 32.5 32.5 - 32.5 32.5 - 32.5 32.5 - 32.5

Note: Measurements are in inches.


Do you own this product? Write a review and help others with their buying decisions!

4.297872 5 Overall Rating: 4.3 Based on 94 reviews

Most Helpful 5-Star Review

Verified Buyer Reviewed by hikerjan from NH on Monday, August 18, 2014
I am very active, working out in the gym, hiking, camping etc and needed a panty that doesn't hold sweat as I perspire heavily. I bought this panty elsewhere, one pair and thought it was right for me but pretty expensive for an undergarment. As always I checked STP and sure enough there was the same... Read More
Your search for "" returned reviews for ExOfficio-Panties-Bikini-Brief-For-Women Remove reviews search

Question & Answer

Questions about this product? Get answers from community and staff experts.

  • “I think I've read all the reviews, & the product info, but nowhere have I seen whether or not these have a cotton crotch. Could someone please give me this info? Thanks! ”
    Asked by Anonymous from FL on 5/12/2015 12:08:35 AM
    • No cotton in the crotch. Only cool wicking fabric in these panties.
      Answered on 5/12/2015 4:05:13 AM by Laura from United States
    • Nope, no cotton crotch.
      Answered on 5/12/2015 4:53:48 AM by Daisy from Virginia
    • Yes they do. I'm 5'4" and weigh 122. I have a size small. They are super comfy but definitely the largest rise panties I own.
      Answered on 5/12/2015 5:10:34 AM by MomEof3 from Jersey Shore
    • They do not! They're the same material all the way through (except the elastic waistband, of course).
      Answered on 5/12/2015 10:12:30 AM by Anna from New Orleans
    • The crotch is made from the same material as the rest of this product ("wicking, quick-drying stretch nylon").
      Answered on 5/12/2015 4:42:43 PM by LJ from Oregon
    • These panties are the same material all through its construction, except on the elastic waistband. Hands down the most comfortable and functional underwear I've ever had.
      Answered on 5/15/2015 2:54:02 PM by Detaro from Ohio
    • Nope. It's the same material throughout (double layer in the crotch).
      Answered on 5/16/2015 9:04:20 AM by AdventureGirl207 from Maine
  • “I wear a size 18 in jeans and workout wear, but I like my panties to be tight and generally buy size 9 (in cheap cotton undie size). How does the sizing work on these? Is it more like clothing sizes or like cheap underwear? Another example is when I wore size 12 in pants, I liked size 7 underwear. Again, though, I have only ever worn cheap cotton ones.”
    Asked by Darla from Texas on 1/6/2015 12:43:45 PM
    • I went with my usual clothing size on these and they fit well. I usually wear a size 6 in jeans and got Small in the panties (listed as fitting size 6-8). They are not loose at all, probably more on the slightly snug side.
      Answered on 1/6/2015 6:48:40 PM by michigal from Michigan
    • I would say that if you wear a size 18 jean you will need a 2XL ExOfficio brief and these will be snug but not cut off circulation in your thighs. I wear a size 12 pant and would wear a 7 in cheap panties and found that the large ExOfficio briefs are snug and perfect for working out. I've had them for over 6 mos. now and with daily wear and washing they continue to fit well, wear well.
      Answered on 1/7/2015 6:47:07 AM by hikerjan from NH
    • like most wick away panties, they're small , tight. I go for a larger size than normal
      Answered on 1/7/2015 6:06:22 PM by lite hiker from Catskills ny
    • They don't shrink and are true to size. I always find the elastic is a bit smaller than I would like, as my waist is bigger as I get older, but since these are lower cut, it shouldn't matter.
      Answered on 1/8/2015 8:59:11 AM by La Veta yogini from Colorado
    • GREAT!!! Thank you everyone! I really appreciate the info!
      Answered on 1/8/2015 11:01:22 AM by Darla from Texas
    • I wear a US size 8/10 and own these Exofficio panties in both the M & L. The Medium are very fitted and show a panty line through spandex so I prefer the size L for working out and wear the M's for casual wear. I am pear shape if that matters. Hope this helps!
      Answered on 1/23/2015 1:15:19 AM by nurture from seattle, wa

About ExOfficio

The ExOfficio clothing company has been helping folks stay more comfortable on their travels for three decades. ExOfficio shirts, pants and shorts are jam-packed with smart features, from wrinkle-resistant fabrics to built-in UPF sun protection to stain-repelling finishes. Tailored for travel or outdoor adventure, ExOfficio underwear is engineered to be easily washed in a sink (or river) and dry out in just a few hours. With a variety of fabrics that breathe, wick moisture, repel insects and block the sun, ExOfficio clothing and outerwear is perfect for almost any endeavor, from backpacking in the Rocky Mountains to sightseeing in Europe. Dress for the occasion and enjoy the journey.