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Sustainable Men's Organic-Cotton Underwear

Shop for men's organic-cotton underwear from the top ethical and sustainable clothing brands in the United States

64 Products | Page 1 of 2

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All Time Scallop Trunks
Outerknown
All Time Scallop Trunks
  • 98.00
All Time Scallop Trunks
Outerknown
All Time Scallop Trunks
  • 49.00
  • 98.00
Tasty Scallop Trunks - Outerworn
Outerknown
Tasty Scallop Trunks - Outerworn
  • 74.00
  • 128.00
APEX Evolution Trunk by Kelly Slater
Outerknown
APEX Evolution Trunk by Kelly Slater
  • 84.00
  • 168.00
Sova Merino leggings
Namuk
Sova Merino leggings
  • 49.00
Organic Cotton Mid-Rise Shortie in Spice
Knickey
Organic Cotton Mid-Rise Shortie in Spice
  • 20.00
Men's Organic Cotton Boxers in Natural
Harvest And Mill
Men's Organic Cotton Boxers in Natural
  • 38.00
Organic Cotton High-Rise Brief in Cacao
Knickey
Organic Cotton High-Rise Brief in Cacao
  • 20.00
Organic Cotton Mid-Rise Brief in Gale
Knickey
Organic Cotton Mid-Rise Brief in Gale
  • 20.00
Organic Cotton Mid-Rise Retro Brief in Marine
Knickey
Organic Cotton Mid-Rise Retro Brief in Marine
  • 20.00
Organic Cotton Mid-Rise Shortie in Wheat
Knickey
Organic Cotton Mid-Rise Shortie in Wheat
  • 20.00
Organic Cotton Mid-Rise Brief in Marine
Knickey
Organic Cotton Mid-Rise Brief in Marine
  • 20.00
Organic Cotton Mid-Rise Shortie in Carbon
Knickey
Organic Cotton Mid-Rise Shortie in Carbon
  • 20.00
Organic Cotton Mid-Rise Brief in Spice
Knickey
Organic Cotton Mid-Rise Brief in Spice
  • 20.00
Organic Cotton Men's Boxer in Marine
Knickey
Organic Cotton Men's Boxer in Marine
  • 15.00
  • 30.00
Organic Cotton Mid-Rise Shortie in Meridian
Knickey
Organic Cotton Mid-Rise Shortie in Meridian
  • 10.00
  • 20.00
Men's Trio - 3 Organic Cotton Breather Briefs
Kent
Men's Trio - 3 Organic Cotton Breather Briefs
  • 76.50
  • 102.00
Men's Trio - 3 Organic Cotton Breather Boxers
Kent
Men's Trio - 3 Organic Cotton Breather Boxers
  • 97.00
  • 102.00
Men's Organic Cotton 'Breather' Brief
Kent
Men's Organic Cotton 'Breather' Brief
  • 34.00
Organic Cotton Mid-Rise Retro Brief in Carbon
Knickey
Organic Cotton Mid-Rise Retro Brief in Carbon
  • 20.00
Organic Cotton Mid-Rise Brief in Cacao
Knickey
Organic Cotton Mid-Rise Brief in Cacao
  • 20.00
Organic Cotton Mid-Rise Brief Mystery 3-Pack
Knickey
Organic Cotton Mid-Rise Brief Mystery 3-Pack
  • 20.00
  • 60.00
Organic Cotton Low-Rise Thong Mystery 3-Pack
Knickey
Organic Cotton Low-Rise Thong Mystery 3-Pack
  • 20.00
  • 60.00
Organic Cotton Mid-Rise Retro Brief in Meridian
Knickey
Organic Cotton Mid-Rise Retro Brief in Meridian
  • 10.00
  • 20.00
Organic Cotton Mid-Rise Brief in Lunar
Knickey
Organic Cotton Mid-Rise Brief in Lunar
  • 10.00
  • 20.00
Organic Cotton Men's Boxer
Knickey
Organic Cotton Men's Boxer
  • 15.00
  • 30.00
Organic Cotton Reusable Tote | My Underwear Captures Carbon
Kent
Organic Cotton Reusable Tote | My Underwear Captures Carbon
  • 12.00
Organic Cotton Men's Boxer Brief in Carbon
Knickey
Organic Cotton Men's Boxer Brief in Carbon
  • 30.00
Hemp Trunks Underwear
Wama Underwear
Hemp Trunks Underwear
  • 32.00
Organic Cotton High-Rise Brief Mystery 3-Pack
Knickey
Organic Cotton High-Rise Brief Mystery 3-Pack
  • 20.00
  • 60.00
Organic Cotton Mid-Rise Hipster in Carbon
Knickey
Organic Cotton Mid-Rise Hipster in Carbon
  • 20.00
Men's Organic Cotton “Breather” Boxer
Kent
Men's Organic Cotton “Breather” Boxer
  • 34.00
Organic Cotton Men's Boxer Brief in Gale
Knickey
Organic Cotton Men's Boxer Brief in Gale
  • 30.00
Organic Cotton Men's Boxer in Garnet
Knickey
Organic Cotton Men's Boxer in Garnet
  • 15.00
  • 30.00
Organic Cotton Men's Boxer Brief in Marine
Knickey
Organic Cotton Men's Boxer Brief in Marine
  • 30.00
Hemp Boxer Briefs
Wama Underwear
Hemp Boxer Briefs
  • 32.00
Organic Cotton Modal Boxer Briefs
Wama Underwear
Organic Cotton Modal Boxer Briefs
  • 38.00
Hipster Trio ~ 3 Organic Cotton Underwear
Kent
Hipster Trio ~ 3 Organic Cotton Underwear
  • 80.00
  • 84.00
Organic Cotton Low-Rise Brief in Marine
Knickey
Organic Cotton Low-Rise Brief in Marine
  • 20.00
PlantTec™ Organic Leggings | Monstera
Happy Earth
PlantTec™ Organic Leggings | Monstera
  • 64.00
Compostable Organic Cotton High-Waist Brief
Kent
Compostable Organic Cotton High-Waist Brief
  • 28.00
Organic Cotton Men's Boxer Brief
Knickey
Organic Cotton Men's Boxer Brief
  • 30.00
Men's Work Week - 5 Organic Cotton Breather Briefs
Kent
Men's Work Week - 5 Organic Cotton Breather Briefs
  • 127.50
  • 170.00
Hemp Briefs
Wama Underwear
Hemp Briefs
  • 32.00
Organic Cotton Mid-Rise Hipster in Marine
Knickey
Organic Cotton Mid-Rise Hipster in Marine
  • 20.00
Organic Cotton High-Rise Thong Mystery 3-Pack
Knickey
Organic Cotton High-Rise Thong Mystery 3-Pack
  • 20.00
  • 60.00
Organic Cotton High-Rise Brief in Carbon
Knickey
Organic Cotton High-Rise Brief in Carbon
  • 20.00
Men's Full Week - 7 Organic Cotton Breather Boxers
Kent
Men's Full Week - 7 Organic Cotton Breather Boxers
  • 204.00
  • 238.00

Why buy organic-cotton underwear ?

Men's organic-cotton underwear is a great choice for those who are looking for an eco-friendly, sustainable and comfortable option. Organic cotton is grown without the use of synthetic fertilizers and pesticides, making it much better for the environment than conventional cotton. It also produces softer fabric that feels more gentle against your skin, helping to reduce irritation and discomfort. With its breathable design, men's organic-cotton underwear keeps you cool in warmer months while still providing superior support throughout the day. Whether you're looking for boxers or briefs, there's something available to suit all tastes – so why not give organic a try?

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Outerknown (4)
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