Exclusive: 5 Pack 4.5
Exclusive: 5 Pack 4.5

5 Pack 4.5" Trunks

4.7 star rating 9 Reviews
$66
Color Monochrome

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. 

Set yourself up for the full Monday-through-Friday stretch at everyday prices with our first 5-pack, in classic grayscale. We took a classic and made it into a TomboyX icon, the first truly gender-neutral boxer brief. These classically-styled Tomboy trunks pair quality cotton with just the right amount of stretch for a smooth, body-hugging fit.

  • Includes two pairs of Black and one pair each of White, Charcoal, and Light Heather Grey
  • Fit-tested on all body types, sizes XS-4X
  • Signature stay-put silky soft TomboyX waistband
  • 95% OEKO-TEX Certified cotton, 5% spandex
  • Smooth, durable flatlock seams won’t irritate or chafe
  • Mid rise fit, 2.5" inseam
  • 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.