Where are you browsing from today?

USA flag

US
EU / UK

Ethical Clothing
EN | DE
EU flag

Sustainable Women's Organic-Cotton Underwear

Shop for women's organic-cotton underwear from the top ethical and sustainable clothing brands in Europe

275 Products | Page 1 of 6

Page 1 of 6

Sort By:

Commissions may be paid to Ethical Clothing when purchasing items with our partner brands.
Organic Cotton High Rise Legging
Ten Tree
Organic Cotton High Rise Legging
  • 18.00
  • 30.00
Organic Cotton Legging
Ten Tree
Organic Cotton Legging
  • 18.00
  • 30.00
Alta Legging
Ten Tree
Alta Legging
  • 36.00
  • 40.00
Scoop Neck Longsleeve Bodysuit
Ten Tree
Scoop Neck Longsleeve Bodysuit
  • 34.80
  • 58.00
SET Simplicité & Hipster - White
Ode
SET Simplicité & Hipster - White
  • 154.00
Organic Cotton Mid-Rise Thong in Marine
Knickey
Organic Cotton Mid-Rise Thong in Marine
  • 20.00
Hemp Hipster Panties
Wama Underwear
Hemp Hipster Panties
  • 26.00
The Mia Undies Bundle | Natural
Christy Dawn
The Mia Undies Bundle | Natural
  • 100.80
  • 144.00
Organic Cotton Triangle Soft Bra in Petal
Knickey
Organic Cotton Triangle Soft Bra in Petal
  • 31.00
  • 62.00
Scoop Bra & Hipster Set
Kent
Scoop Bra & Hipster Set
  • 76.00
  • 86.00
Organic Cotton High-Rise Thong in Spice
Knickey
Organic Cotton High-Rise Thong in Spice
  • 20.00
Triangle Bra 3-Pack
Brook There
Triangle Bra 3-Pack
  • 138.00
  • 192.00
Midnight Curve Convertible Bra
Brook There
Midnight Curve Convertible Bra
  • 76.00
Organic Cotton Mid-Rise Shortie in Stone
Knickey
Organic Cotton Mid-Rise Shortie in Stone
  • 20.00
Organic Cotton Mid-Rise Hipster
Knickey
Organic Cotton Mid-Rise Hipster
  • 20.00
Organic Stretch Sports Bra
Mate
Organic Stretch Sports Bra
  • 58.00
Organic Comfort Scoop Bralette
Mate
Organic Comfort Scoop Bralette
  • 44.00
Latte Jersey Slip
Brook There
Latte Jersey Slip
  • 68.00
Organic Cotton Scoop Bralette in Carbon
Knickey
Organic Cotton Scoop Bralette in Carbon
  • 24.00
  • 48.00
Organic Stretch Sports Bra
Mate
Organic Stretch Sports Bra
  • 58.00
Organic Cotton Scoop Bralette in Spice
Knickey
Organic Cotton Scoop Bralette in Spice
  • 24.00
  • 48.00
Organic Cotton Mid-Rise Hipster in Spice
Knickey
Organic Cotton Mid-Rise Hipster in Spice
  • 20.00
Organic Cotton Triangle Soft Bra in Meridian
Knickey
Organic Cotton Triangle Soft Bra in Meridian
  • 31.00
  • 62.00
Pixy Bra 3-Pack
Brook There
Pixy Bra 3-Pack
  • 178.00
  • 234.00
Organic Cotton High-Rise Thong in Marine
Knickey
Organic Cotton High-Rise Thong in Marine
  • 20.00
Chocolate Jersey Slip
Brook There
Chocolate Jersey Slip
  • 54.00
  • 68.00
Organic Cotton Mid-Rise Retro Brief
Knickey
Organic Cotton Mid-Rise Retro Brief
  • 20.00
Black Curve Convertible Bra
Brook There
Black Curve Convertible Bra
  • 76.00
Organic Cotton Mid-Rise Thong in Stone
Knickey
Organic Cotton Mid-Rise Thong in Stone
  • 20.00
Organic Cotton Low-Rise Thong in Lunar
Knickey
Organic Cotton Low-Rise Thong in Lunar
  • 15.00
  • 20.00
Organic Cotton High-Rise Thong in Cloud Nine
Knickey
Organic Cotton High-Rise Thong in Cloud Nine
  • 20.00
Hemp Racerback Bralette
Wama Underwear
Hemp Racerback Bralette
  • 48.00
Organic Cotton Mid-Rise Thong in Aurora
Knickey
Organic Cotton Mid-Rise Thong in Aurora
  • 10.00
  • 20.00
Organic Cotton Triangle Soft Bra in Cacao
Knickey
Organic Cotton Triangle Soft Bra in Cacao
  • 62.00
Organic Stretch Scoop Bra
Mate
Organic Stretch Scoop Bra
  • 58.00
Organic Cotton Mid-Rise Thong in Quartz
Knickey
Organic Cotton Mid-Rise Thong in Quartz
  • 20.00
Rose Quartz Curve Convertible Bra
Brook There
Rose Quartz Curve Convertible Bra
  • 76.00
Organic Cotton Mid-Rise Brief in Aurora
Knickey
Organic Cotton Mid-Rise Brief in Aurora
  • 10.00
  • 20.00
PlantTec™ Organic Leggings | Blueberry
Happy Earth
PlantTec™ Organic Leggings | Blueberry
  • 64.00
Organic Cotton High-Rise Thong
Knickey
Organic Cotton High-Rise Thong
  • 20.00
Organic Cotton Keyhole Soft Bra in Carbon
Knickey
Organic Cotton Keyhole Soft Bra in Carbon
  • 62.00
Organic Comfort Triangle Bralette
Mate
Organic Comfort Triangle Bralette
  • 44.00
The Go-To High Rise Legging
The Good Tee
The Go-To High Rise Legging
  • 24.00
  • 84.00
SET Simplicité & Hipster - Magnolia
Ode
SET Simplicité & Hipster - Magnolia
  • 154.00
Organic Cotton Triangle Soft Bra in Gale
Knickey
Organic Cotton Triangle Soft Bra in Gale
  • 62.00
Organic Cotton Maternity Above-Belly Brief
Knickey
Organic Cotton Maternity Above-Belly Brief
  • 28.00
Organic Cotton Low-Rise Brief in Carbon
Knickey
Organic Cotton Low-Rise Brief in Carbon
  • 20.00
Organic Cotton Tank Bralette in Wheat
Knickey
Organic Cotton Tank Bralette in Wheat
  • 15.00
  • 48.00

Why buy organic-cotton underwear ?

Organic-cotton underwear for women is an environmentally conscious and sustainable choice. Made from 100% certified organic cotton, these styles provide a soft feel against the skin while being free of harsh chemicals and synthetic materials. They are breathable, light weight, and designed to keep you comfortable all day long with their seamless construction. With many colors and cuts available in briefs, boyshorts, thongs, hipsters, bikinis, bralettes & more there is something for every style preference! Whether you're looking for everyday comfort or something special for a night out on the town - organic-cotton underwear has got you covered!

Filter By

Bras (84)
Leggings (29)
Lingerie (16)
Panties (1)
Thongs (42)
Women (275)
All
Underwear (275)
All
Organic-Cotton (275)
All
Brook There (41)
Christy Dawn (2)
Fair Indigo (2)
Happy Earth (7)
Harvest And Mill (2)
Kent (16)
Knickey (117)
Mara Hoffman (1)
Mate (37)
Miakoda (3)
Ode (35)
Ten Tree (4)
The Good Tee (1)
Vitamin A (1)
Wama Underwear (4)
Yala (2)
Canada (36)
United States (239)
Sales only
Ethical Clothing Logo Be the first to know when Europe's top ethical brands are on sale, sign up to our newsletter here