BN3TH NZ - Most Comfortable Men's Underwear - Keyhole Technology

Best Pouch Underwear | BN3TH Underwear New Arrivals

Welcome to BN3TH [pron. "beneath"]. Our patented MyPackage Underwear Technology™ pouch eliminates the need for shifting or adjusting, keeping your boys in place and chafe free.

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We strive to make the most innovative, comfortable and best quality engineered men’s underwear and active apparel - providing uncompromising support for those progressive individuals who fill their lives with the activities and passions they love.

Featured products

CLASSIC BOXER BRIEF : JUNGLE SKULL 24 MULTI

$49.99
$0.00

TECHNICAL DETAILS

Slim fit with no fly
6.5 inch inseam (the longer of our two lengths)
MyPakage Pouch Technology™
Pucker Panel gusset works with the contours of your body, moving the seams away from your most sensitive areas for extra comfort
Flatlock stitching to keep the seams smooth where it really counts
Soft 1 3/8-inch luxury knitted waistband
95% Tencel™ Modal / 5% Spandex
190 GSM fabric weight

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Quantity

Add to Cart • $49.99

CLASSIC BOXER BRIEF : JUNGLE SKULL 24 MULTI

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CLASSIC BOXER BRIEF : JUNGLE SKULL 24 MULTI

$49.99

CLASSIC BOXER BRIEF : KOI ROYAL

$49.99
$0.00

KOI ROYAL

TECHNICAL DETAILS

Slim fit with no fly
6.5 inch inseam (the longer of our two lengths)
MyPakage Pouch Technology™
Pucker Panel gusset works with the contours of your body, moving the seams away from your most sensitive areas for extra comfort
Flatlock stitching to keep the seams smooth where it really counts
Soft 1 3/8-inch luxury knitted waistband
95% Tencel™ Modal / 5% Spandex
190 GSM fabric weight

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Quantity

Add to Cart • $49.99

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CLASSIC BOXER BRIEF : KOI ROYAL

$49.99

CLASSIC BOXER BRIEF : SAIL AWAY BLACK

$49.99
$0.00

SAIL AWAY BLACK

TECHNICAL DETAILS

Slim fit with no fly
6.5 inch inseam (the longer of our two lengths)
MyPakage Pouch Technology™
Pucker Panel gusset works with the contours of your body, moving the seams away from your most sensitive areas for extra comfort
Flatlock stitching to keep the seams smooth where it really counts
Soft 1 3/8-inch luxury knitted waistband
95% Tencel™ Modal / 5% Spandex
190 GSM fabric weight

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Quantity

Add to Cart • $49.99

New

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CLASSIC BOXER BRIEF : SAIL AWAY BLACK

$49.99

CLASSIC BOXER BRIEF : DESERT BLOOM DARK NAVY

$49.99
$0.00

DERSERT BLOOM DARK NAVY

TECHNICAL DETAILS

Slim fit with no fly
6.5 inch inseam (the longer of our two lengths)
MyPakage Pouch Technology™
Pucker Panel gusset works with the contours of your body, moving the seams away from your most sensitive areas for extra comfort
Flatlock stitching to keep the seams smooth where it really counts
Soft 1 3/8-inch luxury knitted waistband
95% Tencel™ Modal / 5% Spandex
190 GSM fabric weight

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Quantity

Add to Cart • $49.99

CLASSIC BOXER BRIEF : DESERT BLOOM DARK NAVY

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CLASSIC BOXER BRIEF : DESERT BLOOM DARK NAVY

$49.99

BN3TH MEN'S CLASSICS BOXER BRIEF: NAVY

$44.99
$0.00

NAVY

[split]

TECHNICAL DETAILS

Slim fit with no fly
6.5 inch inseam (the longer of our two lengths)
MyPakage Pouch Technology™
Pucker Panel gusset works with the contours of your body, moving the seams away from your most sensitive areas for extra comfort
Flatlock stitching to keep the seams smooth where it really counts
Soft 1 3/8-inch luxury knitted waistband
95% Tencel™ Modal / 5% Spandex
190 GSM fabric weight

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Quantity

Add to Cart • $44.99

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BN3TH MEN'S CLASSICS BOXER BRIEF: NAVY

$44.99

BN3TH MEN'S CLASSICS BOXER BRIEF: BLACK/BLACK

$44.99
$0.00

BLACK

[split]

TECHNICAL DETAILS

Slim fit with no fly
6.5 inch inseam (the longer of our two lengths)
MyPakage Pouch Technology™
Pucker Panel gusset works with the contours of your body, moving the seams away from your most sensitive areas for extra comfort
Flatlock stitching to keep the seams smooth where it really counts
Soft 1 3/8-inch luxury knitted waistband
95% Tencel™ Modal / 5% Spandex
190 GSM fabric weight

View Full Details

Quantity

Add to Cart • $44.99

BN3TH MEN'S CLASSICS BOXER BRIEF: BLACK/BLACK

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BN3TH MEN'S CLASSICS BOXER BRIEF: BLACK/BLACK

$44.99

Bn3th Men's Infinite Ionic+ Boxer Brief :ASH

$54.99
$0.00

ASH

[split]

TECHNICAL DETAILS

IONIC+™ NO STINK Technology
Slim fit with no fly
6.5 inch inseam
MyPakage Pouch Technology™
Pucker Panel gusset works with the contours of your body, moving the seams away from your most sensitive areas for extra comfort
Flatlock stitching to keep the seams smooth where it really counts
Soft 1 3/8-inch luxury knitted waistband
62% Polyester / 26% Modal / 7.5% IONIC+™ Polyester / 4.5% Spandex
190 GSM fabric weight

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Quantity

Add to Cart • $54.99

Bn3th Men's Infinite Ionic+ Boxer Brief :ASH

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Bn3th Men's Infinite Ionic+ Boxer Brief :ASH

$54.99

CLASSIC BOXER BRIEF : CABERNET

$44.99
$0.00

CABERNET

TECHNICAL DETAILS

Slim fit with no fly
6.5 inch inseam (the longer of our two lengths)
MyPakage Pouch Technology™
Pucker Panel gusset works with the contours of your body, moving the seams away from your most sensitive areas for extra comfort
Flatlock stitching to keep the seams smooth where it really counts
Soft 1 3/8-inch luxury knitted waistband
95% Tencel™ Modal / 5% Spandex
190 GSM fabric weight

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Quantity

Add to Cart • $44.99

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CLASSIC BOXER BRIEF : CABERNET

$44.99

ENTOURAGE BOXER BRIEF : SAYULITA BLACK

$59.99
$0.00

SAYULITA BLACK
ARTIST COLLAB BYÂ ENRIQUE SALAZAR P.

TECHNICAL DETAILS

Slim fit with no fly
6.5 inch inseam
MyPakage Pouch Technology™
Pucker Panel gusset works with the contours of your body, moving the seams away from your most sensitive areas for extra comfort
Flatlock stitching to keep the seams smooth where it really counts
Thicker 1 3/4-inch luxury knitted waistband
86% Recycled Polyester / 14% Spandex
170 GSM fabric weight

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Quantity

Add to Cart • $59.99

New

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ENTOURAGE BOXER BRIEF : SAYULITA BLACK

$59.99

CLASSIC BOXER BRIEF : RHYTHM STRIPE ROYAL

$49.99
$0.00

RHYTHM STRIPE ROYAL

TECHNICAL DETAILS

Slim fit with no fly
6.5 inch inseam (the longer of our two lengths)
MyPakage Pouch Technology™
Pucker Panel gusset works with the contours of your body, moving the seams away from your most sensitive areas for extra comfort
Flatlock stitching to keep the seams smooth where it really counts
Soft 1 3/8-inch luxury knitted waistband
95% Tencel™ Modal / 5% Spandex
190 GSM fabric weight

View Full Details

Quantity

Add to Cart • $49.99

CLASSIC BOXER BRIEF : RHYTHM STRIPE ROYAL

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CLASSIC BOXER BRIEF : RHYTHM STRIPE ROYAL

$49.99

BN3TH MEN'S CLASSICS BOXER BRIEF: CAMO GREEN

$49.99
$0.00

CAMO GREEN

[split]

TECHNICAL DETAILS

Slim fit with no fly
6.5 inch inseam (the longer of our two lengths)
MyPakage Pouch Technology™
Pucker Panel gusset works with the contours of your body, moving the seams away from your most sensitive areas for extra comfort
Flatlock stitching to keep the seams smooth where it really counts
Soft 1 3/8-inch luxury knitted waistband
95% Tencel™ Modal / 5% Spandex
190 GSM fabric weight

View Full Details

Quantity

Add to Cart • $49.99

BN3TH MEN'S CLASSICS BOXER BRIEF: CAMO GREEN

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BN3TH MEN'S CLASSICS BOXER BRIEF: CAMO GREEN

$49.99

BN3TH MEN'S NORTH SHORE SPORT CHAMOIS BOXER BRIEF - MTB

$99.99
$0.00

A RADICALLY BETTER RIDE

DESIGNED FOR ULTIMATE COMFORT WHILE MOUNTAIN BIKING

The NEW North Shore Bike Chamois features BN3TH's first of its kind patent-pending MTB-specific (Sea-to-Sky) STS Pad™ and patented MyPakage Pouch Technology™ to support your boys. Designed to be worn under shorts, this high-performance liner is everything you love about BN3TH underwear combined with a new world of comfort designed for your ride, plus the permanent silver anti-odor IONIC+™ technology that kills stink before it starts. Make every ride your best yet & crush the trail, road or indoor trainer, not your boys.

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Quantity

Add to Cart • $99.99

BN3TH MEN'S NORTH SHORE SPORT CHAMOIS BOXER BRIEF - MTB

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BN3TH MEN'S NORTH SHORE SPORT CHAMOIS BOXER BRIEF - MTB

$99.99

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SELECT YOUR FIT

6.5" (16.5cm) Leg In-seam

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100% satisfaction guarantee

Featured products

A RADICALLY BETTER RIDE

DESIGNED FOR ULTIMATE COMFORT WHILE MOUNTAIN BIKING

SELECT YOUR FIT

DISCOVER THE DIFFERENCE BN3TH THE SURFACE

If you don't like them, return them, and get your money back

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Featured products

CLASSIC BOXER BRIEF : JUNGLE SKULL 24 MULTI

$49.99 $0.00

TECHNICAL DETAILS

CLASSIC BOXER BRIEF : KOI ROYAL

$49.99 $0.00

TECHNICAL DETAILS

CLASSIC BOXER BRIEF : SAIL AWAY BLACK

$49.99 $0.00

TECHNICAL DETAILS

CLASSIC BOXER BRIEF : DESERT BLOOM DARK NAVY

$49.99 $0.00

TECHNICAL DETAILS

BN3TH MEN'S CLASSICS BOXER BRIEF: NAVY

$44.99 $0.00

TECHNICAL DETAILS

BN3TH MEN'S CLASSICS BOXER BRIEF: BLACK/BLACK

$44.99 $0.00

TECHNICAL DETAILS

Bn3th Men's Infinite Ionic+ Boxer Brief :ASH

$54.99 $0.00

TECHNICAL DETAILS

CLASSIC BOXER BRIEF : CABERNET

$44.99 $0.00

TECHNICAL DETAILS

ENTOURAGE BOXER BRIEF : SAYULITA BLACK

$59.99 $0.00

TECHNICAL DETAILS

CLASSIC BOXER BRIEF : RHYTHM STRIPE ROYAL

$49.99 $0.00

TECHNICAL DETAILS

BN3TH MEN'S CLASSICS BOXER BRIEF: CAMO GREEN

$49.99 $0.00

TECHNICAL DETAILS

BN3TH MEN'S NORTH SHORE SPORT CHAMOIS BOXER BRIEF - MTB

$99.99 $0.00

A RADICALLY BETTER RIDE

DESIGNED FOR ULTIMATE COMFORT WHILE MOUNTAIN BIKING

SELECT YOUR FIT

DISCOVER THE DIFFERENCE BN3TH THE SURFACE

If you don't like them, return them, and get your money back

$49.99
$0.00

$49.99
$0.00

$49.99
$0.00

$49.99
$0.00

$44.99
$0.00

$44.99
$0.00

$54.99
$0.00

$44.99
$0.00

$59.99
$0.00

$49.99
$0.00

$49.99
$0.00

$99.99
$0.00