3 Pack Bikini - Thunderhead-3 Pack-TomboyX
3 Pack Bikini - Thunderhead-3 Pack-TomboyX

3 Pack Bikini

4.5 star rating 394 Reviews
$36
Color Thunderhead

It's all in the hips

For more detailed information, please see our Fit Guide page.

For the best fit, pick your size based on your hip measurement.
Body measurement in inches

Size Waist Hips
XS 26-27.5" 33-34"
S 28-29.5" 35-37"
M 30-31.5" 38-40"
L 32.5-34" 41-43"
XL 35-37.5" 44.5-46.5"
2X 38.5-42" 48-50"
3X 43-45" 51.5-53.5"
4X 46-48" 55-56"
5X 49-51" 57.5-59.5"
6X 53-55" 61-63"

How to measure your hips

Stand on a level surface, feet together without shoes.
Measure around the fullest part of your hips and bottom - this is usually 7-9" below your natural waistline.
Keep the tape measure parallel to the floor, and don't pull too tight.

Size chart
Size

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For a limited time, enjoy 15% off Multi Packs. Use code PACKNPLAY. 

For when you need to rumble with the full force and fury of nature. Stretch-blend cotton and our signature waistband come together with soft colors in this trio of bikini-cut underwear.

  • Includes three pairs in Navy, Island Blue, & Charcoal Heather
  • Fit tested on all body types and sizes, XS-4X
  • Signature stay-put silky soft waistband
  • 95% OEKO-TEX®-certified cotton; 5% spandex
  • Smooth, durable flatlock seams won’t irritate or chafe
  • Mid-rise fit
  • Machine wash cold; tumble dry low


Pairs in our Multi Packs have fewer seams than pairs you may buy individually. The fit is smooth and slightly more snug, but the sizing — and the buttery-soft waistband — are the same.
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Living Wage factories

Ethically produced in women-owned factories that pay living wages.

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fit-tested for every body

Obsessively fit-tested on real people, sizes XS-4X.

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Love at first wear

If you don't love them, your first pair is on us.

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eco-friendly process

Sustainably harvested materials and earth-conscious production.

Fabrics & Technology

Cotton

Our classic soft jersey knit holds its shape after many wear and care cycles.

Shop Cotton

MicroModal

The luxurious companion to cotton. Supersoft, breathable and stretches to meet you.

Shop Micromodal

Traveler

Quick-drying, durable and ultralight performance fabric. Anti-bacterial and anti-microbial.

Shop Traveler

First Line Leakproof

Your first line of defense — our classic cotton armed with leak protection for light period days and incontinence.

Shop First Line