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Sustainable Men's Cotton Underwear

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

65 Products | Page 1 of 2

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Tasty Scallop Trunks - Outerworn
Outerknown
Tasty Scallop Trunks - Outerworn
  • 74.00
  • 128.00
All Time Scallop Trunks
Outerknown
All Time Scallop Trunks
  • 39.00
  • 98.00
The Supima® Boxer Brief | Uniform | Heathered Grey
Everlane
The Supima® Boxer Brief | Uniform | Heathered Grey
  • 7.00
  • 24.00
Organic Cotton Men's Boxer Brief in Meridian
Subset
Organic Cotton Men's Boxer Brief in Meridian
  • 30.00
Organic Cotton Men's Boxer Brief in Gale
Knickey
Organic Cotton Men's Boxer Brief in Gale
  • 30.00
Men's Full Week - 7 Organic Cotton Breather Briefs
Kent
Men's Full Week - 7 Organic Cotton Breather Briefs
  • 205.00
  • 238.00
Tencel™ Lite Long Johns
United By Blue
Tencel™ Lite Long Johns
  • 70.00
Men's Organic Cotton Boxers in Black
Harvest And Mill
Men's Organic Cotton Boxers in Black
  • 38.00
The Cristobal Boxers | Rose
Christy Dawn
The Cristobal Boxers | Rose
  • 68.00
The Surf Trunk in Sage
Taylor Stitch
The Surf Trunk in Sage
  • 39.00
  • 88.00
Hemp Long Boxer Briefs
Wama Underwear
Hemp Long Boxer Briefs
  • 32.00
Organic Cotton Men's Boxer Brief in Gale
Subset
Organic Cotton Men's Boxer Brief in Gale
  • 30.00
Men's Trio - 3 Organic Cotton Breather Boxers
Kent
Men's Trio - 3 Organic Cotton Breather Boxers
  • 97.00
  • 102.00
The Bayberry Trunk in Mirage Palm
Taylor Stitch
The Bayberry Trunk in Mirage Palm
  • 50.40
  • 72.00
Bagheera - Boyfriend Boxer - Ink
Printfresh
Bagheera - Boyfriend Boxer - Ink
  • 48.00
Organic Cotton Men's Boxer Brief in Meridian
Knickey
Organic Cotton Men's Boxer Brief in Meridian
  • 30.00
The Cristobal Boxers | Natural
Christy Dawn
The Cristobal Boxers | Natural
  • 68.00
Organic Cotton Men's Boxer Brief in Carbon
Knickey
Organic Cotton Men's Boxer Brief in Carbon
  • 30.00
The Cristobal Boxers | Charcoal
Christy Dawn
The Cristobal Boxers | Charcoal
  • 68.00
Organic Cotton Modal Boxer Briefs
Wama Underwear
Organic Cotton Modal Boxer Briefs
  • 38.00
The Supima® Longer Boxer Brief | Uniform | Black
Everlane
The Supima® Longer Boxer Brief | Uniform | Black
  • 28.00
Organic Cotton Men's Boxer Brief in Marine
Subset
Organic Cotton Men's Boxer Brief in Marine
  • 30.00
Organic Cotton Men's Boxer Brief in Marine
Knickey
Organic Cotton Men's Boxer Brief in Marine
  • 30.00
Hemp Ball Pouch Boxer Briefs
Wama Underwear
Hemp Ball Pouch Boxer Briefs
  • 34.00
Men's Organic Cotton “Breather” Boxer
Kent
Men's Organic Cotton “Breather” Boxer
  • 34.00
The Supima® Boxer | Uniform | Heathered Charcoal
Everlane
The Supima® Boxer | Uniform | Heathered Charcoal
  • 12.00
  • 24.00
The Bayberry Trunk in Sandbar
Taylor Stitch
The Bayberry Trunk in Sandbar
  • 52.00
  • 72.00
Men's Organic Cotton Boxers in Natural
Harvest & Mill
Men's Organic Cotton Boxers in Natural
  • 38.00
The Supima® Boxer | Uniform | Black
Everlane
The Supima® Boxer | Uniform | Black
  • 12.00
  • 24.00
Organic Cotton Men's Boxer Brief
Knickey
Organic Cotton Men's Boxer Brief
  • 30.00
Men's Work Week - 5 Organic Cotton Breather Boxers
Kent
Men's Work Week - 5 Organic Cotton Breather Boxers
  • 153.00
  • 170.00
Organic Cotton Men's Boxer Brief
Subset
Organic Cotton Men's Boxer Brief
  • 30.00
Organic Cotton Men's Boxer Brief in Carbon
Subset
Organic Cotton Men's Boxer Brief in Carbon
  • 30.00
Hemp Trunks Underwear
Wama Underwear
Hemp Trunks Underwear
  • 32.00
Organic Cotton Reusable Tote | My Underwear Captures Carbon
Kent
Organic Cotton Reusable Tote | My Underwear Captures Carbon
  • 12.00
The Supima® Longer Boxer Brief | Uniform | Deep Navy
Everlane
The Supima® Longer Boxer Brief | Uniform | Deep Navy
  • 28.00
Men's Work Week - 5 Organic Cotton Breather Briefs
Kent
Men's Work Week - 5 Organic Cotton Breather Briefs
  • 153.00
  • 170.00
The Supima® Boxer Brief | Uniform | Deep Navy
Everlane
The Supima® Boxer Brief | Uniform | Deep Navy
  • 28.00
Men's Trio - 3 Organic Cotton Breather Briefs
Kent
Men's Trio - 3 Organic Cotton Breather Briefs
  • 97.00
  • 102.00
The Supima® Boxer Brief | Uniform | Heather Charcoal
Everlane
The Supima® Boxer Brief | Uniform | Heather Charcoal
  • 28.00
The Supima® Boxer | Uniform | Deep Navy
Everlane
The Supima® Boxer | Uniform | Deep Navy
  • 14.00
  • 24.00
Triton Stripes - Seersucker Boyfriend Boxer - Sea Spray
Printfresh
Triton Stripes - Seersucker Boyfriend Boxer - Sea Spray
  • 68.00
Men's Full Week - 7 Organic Cotton Breather Boxers
Kent
Men's Full Week - 7 Organic Cotton Breather Boxers
  • 204.00
  • 238.00
The Supima® Longer Boxer Brief | Uniform | Kalamata
Everlane
The Supima® Longer Boxer Brief | Uniform | Kalamata
  • 11.00
  • 28.00
Men's Organic Cotton 'Breather' Brief
Kent
Men's Organic Cotton 'Breather' Brief
  • 34.00
Lucky Paws - Mens Boxer - Irish Cream
Printfresh
Lucky Paws - Mens Boxer - Irish Cream
  • 48.00
Men's Organic Cotton Boxers in Black
Harvest & Mill
Men's Organic Cotton Boxers in Black
  • 38.00
The Supima® Boxer | Uniform | Kalamata
Everlane
The Supima® Boxer | Uniform | Kalamata
  • 14.00
  • 24.00

Why buy cotton underwear ?

Men's cotton underwear is an essential item of clothing for any man. It provides comfort, breathability, and protection against chafing while being soft and lightweight. Whether you are looking for classic briefs or boxer shorts in a variety of styles, colors and fits; there is something to suit every man’s needs. Cotton underwear can also help keep you cool during hotter days due to its natural moisture-wicking properties that allow air circulation around the body. With all these benefits combined, men’s cotton underwear is perfect for everyday wear or special occasions alike - making it ideal for any wardrobe!

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