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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

63 Products | Page 1 of 2

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All Time Scallop Trunks
Outerknown
All Time Scallop Trunks
  • 39.00
  • 98.00
Tasty Scallop Trunks - Outerworn
Outerknown
Tasty Scallop Trunks - Outerworn
  • 74.00
  • 128.00
The Supima® Boxer Brief | Uniform | Deep Navy
Everlane
The Supima® Boxer Brief | Uniform | Deep Navy
  • 28.00
The Cristobal Boxers | Natural
Christy Dawn
The Cristobal Boxers | Natural
  • 68.00
The Supima® Boxer | Uniform | Heathered Charcoal
Everlane
The Supima® Boxer | Uniform | Heathered Charcoal
  • 12.00
  • 24.00
Sweetheart Stripes - Reese Boxer Set - Cherry Cola
Printfresh
Sweetheart Stripes - Reese Boxer Set - Cherry Cola
  • 168.00
The Cristobal Boxers | Chocolate Stripe
Christy Dawn
The Cristobal Boxers | Chocolate Stripe
  • 68.00
Hemp Boxer Briefs
Wama Underwear
Hemp Boxer Briefs
  • 32.00
The Cristobal Boxers | Charcoal
Christy Dawn
The Cristobal Boxers | Charcoal
  • 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® Boxer Brief | Uniform | Heather Charcoal
Everlane
The Supima® Boxer Brief | Uniform | Heather Charcoal
  • 28.00
Organic Cotton Men's Boxer Brief in Meridian
Knickey
Organic Cotton Men's Boxer Brief in Meridian
  • 30.00
Men's Organic Cotton Boxers in Natural
Harvest And Mill
Men's Organic Cotton Boxers in Natural
  • 38.00
Organic Cotton Men's Boxer Brief
Subset
Organic Cotton Men's Boxer Brief
  • 30.00
Organic Cotton Men's Boxer Brief in Carbon
Knickey
Organic Cotton Men's Boxer Brief in Carbon
  • 30.00
Organic Cotton Modal Boxer Briefs
Wama Underwear
Organic Cotton Modal Boxer Briefs
  • 38.00
The Supima® Boxer Brief | Uniform | Heather Blue
Everlane
The Supima® Boxer Brief | Uniform | Heather Blue
  • 14.00
  • 24.00
Men's Organic Cotton Boxers in Natural
Harvest & Mill
Men's Organic Cotton Boxers in Natural
  • 38.00
Tencel™ Lite Long Johns
United By Blue
Tencel™ Lite Long Johns
  • 70.00
Hemp Ball Pouch Boxer Briefs
Wama Underwear
Hemp Ball Pouch Boxer Briefs
  • 34.00
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 Marine
Subset
Organic Cotton Men's Boxer Brief in Marine
  • 30.00
Men's Organic Cotton Boxers in Black
Harvest & Mill
Men's Organic Cotton Boxers in Black
  • 38.00
The Bayberry Trunk in Mirage Palm
Taylor Stitch
The Bayberry Trunk in Mirage Palm
  • 50.40
  • 72.00
Men's Work Week - 5 Organic Cotton Breather Boxers
Kent
Men's Work Week - 5 Organic Cotton Breather Boxers
  • 153.00
  • 170.00
The Supima® Boxer | Uniform | Deep Navy
Everlane
The Supima® Boxer | Uniform | Deep Navy
  • 14.00
  • 24.00
Hemp Long Boxer Briefs
Wama Underwear
Hemp Long Boxer Briefs
  • 32.00
Hemp Boxers
Wama Underwear
Hemp Boxers
  • 32.00
The Supima® Longer Boxer Brief | Uniform | Deep Navy
Everlane
The Supima® Longer Boxer Brief | Uniform | Deep Navy
  • 28.00
The Supima® Boxer | Uniform | Kalamata
Everlane
The Supima® Boxer | Uniform | Kalamata
  • 14.00
  • 24.00
The Supima® Boxer Brief | Uniform | Kalamata
Everlane
The Supima® Boxer Brief | Uniform | Kalamata
  • 7.00
  • 24.00
The Supima® Longer Boxer Brief | Uniform | Heather Blue
Everlane
The Supima® Longer Boxer Brief | Uniform | Heather Blue
  • 12.00
  • 24.00
Men's Trio - 3 Organic Cotton Breather Briefs
Kent
Men's Trio - 3 Organic Cotton Breather Briefs
  • 97.00
  • 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
The Supima® Longer Boxer Brief | Uniform | Kalamata
Everlane
The Supima® Longer Boxer Brief | Uniform | Kalamata
  • 11.00
  • 28.00
The Surf Trunk in Sage
Taylor Stitch
The Surf Trunk in Sage
  • 39.00
  • 88.00
The Supima® Longer Boxer Brief | Uniform | Heather Charcoal
Everlane
The Supima® Longer Boxer Brief | Uniform | Heather Charcoal
  • 28.00
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
Subset
Organic Cotton Men's Boxer Brief in Carbon
  • 30.00
Bagheera - Boyfriend Boxer - Ink
Printfresh
Bagheera - Boyfriend Boxer - Ink
  • 48.00
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 Brief in Marine
Knickey
Organic Cotton Men's Boxer Brief in Marine
  • 30.00
Organic Cotton Men's Boxer Brief
Knickey
Organic Cotton Men's Boxer Brief
  • 30.00
Hemp Briefs
Wama Underwear
Hemp Briefs
  • 32.00
The Bayberry Trunk in Sandbar
Taylor Stitch
The Bayberry Trunk in Sandbar
  • 52.00
  • 72.00
Men's Full Week - 7 Organic Cotton Breather Briefs
Kent
Men's Full Week - 7 Organic Cotton Breather Briefs
  • 205.00
  • 238.00

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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