Jump to Content
Everyday TrainersRunning ShoesSlip-OnsTrainers for the RainHiking ShoesHigh TopsSlippersSandalsSaleShop all
EverydayRunningHikingLoungingShop all
TeesUnderwearSocksSweatshirts & SweatpantsHats & ScarvesFace MasksInsolesLace KitsDigital Gift CardsSale
Everyday TrainersRunning ShoesFlatsSlip-OnsTrainers for the RainHiking ShoesHigh TopsSlippersSandalsSale
EverydayRunningHikingLoungingShop all
TeesUnderwearSocksSweatshirts & SweatpantsHats & ScarvesFace MasksInsolesLace KitsDigital Gift CardsSale
Kids
Cold WeatherRunningAdventureTravelingRelaxingRainy Days
Sale ShoesSale Apparel
Sale ShoesSale Apparel
Reversing Climate ChangeHow We OperateCarbon FootprintRegenerative AgricultureRenewable MaterialsCarbon OffsetsResponsible Energy
StoresAccountHelp
Everyday TrainersRunning ShoesSlip-OnsTrainers for the RainHiking ShoesHigh TopsSlippersSandalsSaleShop all
EverydayRunningHikingLoungingShop all
TeesUnderwearSocksSweatshirts & SweatpantsHats & ScarvesFace MasksInsolesLace KitsDigital Gift CardsSale
Everyday TrainersRunning ShoesFlatsSlip-OnsTrainers for the RainHiking ShoesHigh TopsSlippersSandalsSale
EverydayRunningHikingLoungingShop all
TeesUnderwearSocksSweatshirts & SweatpantsHats & ScarvesFace MasksInsolesLace KitsDigital Gift CardsSale
Kids
Cold WeatherRunningAdventureTravelingRelaxingRainy Days
Sale ShoesSale Apparel
Sale ShoesSale Apparel
Reversing Climate ChangeHow We OperateCarbon FootprintRegenerative AgricultureRenewable MaterialsCarbon OffsetsResponsible Energy
StoresAccountHelp
  • Kids
  • Stores
Loading...

Men's Trino® Trunk

€24

Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Loading...
Select Size:
Free shipping on orders over €50 (EU only). Free returns.

Trino® Trunk Highlights


  • Soft And Breezy Trino®


  • Hugs Just The Right Amount


  • 3.5” Inch Inseam With A Fly

  • Renewable Materials

  • Silky-Smooth Fit

  • Minimises Odour

  • Wicks Moisture

Crafted with the same breathable, natural materials (eucalyptus fibre + merino) and barely-there feel as our boxers, our Trino® Trunks feature a slightly shorter 3.5” inseam and a secure waistband.

Trino® Trunks are made of 65%  TENCEL™ Lyocell, 28% Merino Wool, and 7% Spandex.

Our Trino® Trunk has a carbon footprint of 3.38 kg CO2e. Learn more about carbon footprint labeling and our commitments to reduce our impact. As a carbon neutral business certified by Climate Neutral, we balance our emissions by funding high impact carbon projects.

Mix and match socks and underwear. Buy 3, get 20% off. Discount automatically applied at checkout.

Free delivery on orders over 50€ (EU only), and free 30 day returns for unworn underwear in their original packaging. Visit our Returns Portal.

Free shipping on orders over €50 (EU only). Free returns.

Trino® Trunk Highlights


  • Soft And Breezy Trino®


  • Hugs Just The Right Amount


  • 3.5” Inch Inseam With A Fly

  • Renewable Materials

  • Silky-Smooth Fit

  • Minimises Odour

  • Wicks Moisture

Crafted with the same breathable, natural materials (eucalyptus fibre + merino) and barely-there feel as our boxers, our Trino® Trunks feature a slightly shorter 3.5” inseam and a secure waistband.

Trino® Trunks are made of 65%  TENCEL™ Lyocell, 28% Merino Wool, and 7% Spandex.

Our Trino® Trunk has a carbon footprint of 3.38 kg CO2e. Learn more about carbon footprint labeling and our commitments to reduce our impact. As a carbon neutral business certified by Climate Neutral, we balance our emissions by funding high impact carbon projects.

Mix and match socks and underwear. Buy 3, get 20% off. Discount automatically applied at checkout.

Free delivery on orders over 50€ (EU only), and free 30 day returns for unworn underwear in their original packaging. Visit our Returns Portal.

Trino® Material

Our Breezy Super-Yarn

We combined eucalyptus fiber and merino to invent a soft, moisture wicking material your private parts and the planet will love.

Natural Breathability

Next-To-Skin Comfort

Crafted with premium natural materials, our silky-smooth underwear stays so dry and fresh throughout the day, it's like going au naturel.

New Possibilities

A Natural Evolution

Having come a long way with sustainable natural materials, we decided to take their soft and breezy feel to new heights.

Help

  • help@allbirds.eu
  • Returns/Exchanges
  • Call Us
  • FAQ/Contact Us

Shop

  • Men's Shoes
  • Women's Shoes
  • Men's Apparel
  • Women's Apparel
  • Socks