3 Pack 4.5" Trunks

936 Reviews

$45

Color White

Size

Color

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.

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

You asked, we delivered. Featuring the same trunk silhouette you love, priced for everyday. Stock your drawers with this minimalist boxer brief design that is made for all-day comfort.

4.5" inseam with a mid-rise fit
Signature stay-put silky soft band
95% OEKO-TEX®-certified cotton, 5% spandex
Fits smoothly without binding or riding up
Fit tested on all body types and sizes, XS-4X

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.

HUMAN-FRIENDLY

Our cotton underwear is Oeko-tex 100 certified—a highly-regarded international standard for non-toxic fabrics.

Living Wage factories

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

fit-tested for every body

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

Love at first wear

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

eco-friendly process

Sustainably harvested materials and earth-conscious production.

Live the X

Join the movement. Follow @TomboyX and tag us in your pics for a chance to be featured.

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