Get $10 Voucher per $100 Spend! T&C Apply

Free Shipping on Orders Over $100. T&C Apply

Enjoy 60 Days of Easy, Hassle-Free Returns! T&C Apply

⟟ Locations
Cart
Filter

Men's Underwear

Left Right
Bn3th Men's Classic Print Boxer

1 review
$43.47 NZD
Bn3th Men's Classic Print Boxer Outside Sports Fireside Plaid Red Bn3th Men's Classic Print Boxer Outside Sports Rhythm Stride Royal Bn3th Men's Classic Print Boxer Outside Sports JungleSkull Bn3th Men's Classic Print Boxer Outside Sports Desert Bloom DarkNavy Bn3th Men's Classic Print Boxer Outside Sports Camo Green Bn3th Men's Classic Print Boxer Outside Sports Horizon Playa Bn3th Men's Classic Print Boxer Outside Sports Buenos Dias Navy Bn3th Men's Classic Print Boxer Outside Sports Retro Stripe Dark Navy Tropical Floral Black Bandana Black
Bn3th Classic Solid Boxer Outside Sports
Left Right
Bn3th Men's Classic Solid Boxer
$43.47 NZD
Bn3th Classic Solid Boxer Outside Sports Solid Navy Bn3th Classic Solid Boxer Outside Sports Solid Cabernet Bn3th Classic Solid Boxer Outside Sports Solid Black
Left Right
Icebreaker Men's Merino 150 Anatomica Boxers
$65.21 NZD
Midnight Navy Black Jet Heather Gritstone Heather
Left Right
Icebreaker Men's Merino 150 Anatomica Boxers Explore More
$73.90 NZD
Black Mint
Left Right
Bn3th Men's Pro Boxer Brief

1 review
$52.17 NZD
Hex Camo Grey JungleBlur Screensaver
Bn3th Entourage Boxer Outside Sports
Left Right
Bn3th Men's Entourage Boxer
$52.17 NZD
Bn3th Entourage Boxer Outside Sports SayulitaBlack Bn3th Men's Entourage Boxer Outside Sports AmigosMulti Horizon Playa
Bn3th NS Chamois Boxer Outside Sports
Bike Chamois
Left Right
Bn3th Men's NS Chamois Boxer
From $86.95 NZD
Bn3th NS Chamois Boxer Outside Sports Black Bn3th NS Chamois Boxer Outside Sports MushroomBlack Bn3th Men's NS Chamois Boxer Outside Sports Vacay Multi
Left Right
Icebreaker Men's Merino Blend 125 ZoneKnit Boxers
$86.95 NZD
Alloy Topaz
TENCEL™
Left Right
Bn3th Men's Infinite Ionic+ Boxer
$47.82 NZD
Solid Ash

Outside Sports Loyalty Club

Join Free
Left Right
Patagonia Men's Essential Boxer Briefs 6in
$52.17 NZD
Black Across Oceans: Pine Needle Green Allen's Party: Ink Black
Left Right
Bn3th Men's Classic Icon Boxer
$43.47 NZD
Solid Black Solid Navy
Left Right
Mons Royale Men's Hold 'em Shorty Boxer
$60.86 NZD
Black Midnight Grey Heather Mons Royale Men's Hold 'em Shorty Boxer <span style="background-color:rgb(246,247,248);color:rgb(28,30,33);"> Bottoms </span> MR Stripe
30% off
Left Right
Mons Royale Men's Hold 'em Boxer
From $48.69 NZD $69.56
Checkers Black Cobalt Signal Lost Glacier Rad Things
Left Right
Icebreaker Men's Merino 150 Anatomica Boxers Ski Day
$73.90 NZD
Black All Over Print Atlantis / Topaz / Aop
brown-packing-being-shipped - Outside Sports
Free NZ Shipping

On Orders over $100

Exclusion applies

Left Right
Icebreaker Men's Merino 150 Anatomica Briefs
$56.51 NZD
Black
Left Right
Icebreaker Men's Merino Blend 125 Anatomica Cool-Lite Boxers
From $60.86 NZD
Port Gritstone Heather Loden
TENCEL™
Left Right
Bn3th Men's Classic Print Trunk Underwear
$43.47 NZD
Playa Van Illuminating
American Express Apple Pay Google Pay Mastercard PayPal Shop Pay Union Pay Visa
© 2025 Outside Sports.