Where are you browsing from today?

USA flag

US
EU / UK

Ethical Clothing
USA flag

Sustainable Women's Sustainable-Synthetic Underwear

Shop for women's sustainable-synthetic underwear from the top ethical and sustainable clothing brands in the United States

229 Products | Page 1 of 5

Page 1 of 5

Sort By:

Commissions may be paid to Ethical Clothing when purchasing items with our partner brands.
Paloma Racerback Bra
United By Blue
Paloma Racerback Bra
  • 42.00
Band Brief in Checkmate
Galamaar
Band Brief in Checkmate
  • 118.00
Slim Line Brief in Noir
Galamaar
Slim Line Brief in Noir
  • 50.00
  • 126.00
Skinny Brief in Neue Blu
Galamaar
Skinny Brief in Neue Blu
  • 35.00
  • 115.00
Ruched Slim Brief in Terracotta
Galamaar
Ruched Slim Brief in Terracotta
  • 124.00
High Kick Brief in Erba
Galamaar
High Kick Brief in Erba
  • 62.00
  • 124.00
The Invisible High-Rise Thong | Plum Grey
Everlane
The Invisible High-Rise Thong | Plum Grey
  • 9.00
  • 18.00
Mia Ring Brief in Ochre
Galamaar
Mia Ring Brief in Ochre
  • 62.00
  • 124.00
Paloma Racerback Bra
United By Blue
Paloma Racerback Bra
  • 42.00
The Invisible High-Rise Thong | Black
Everlane
The Invisible High-Rise Thong | Black
  • 20.00
The Invisible Bra | Black
Everlane
The Invisible Bra | Black
  • 38.00
Luxe Link Bralette Top - Cobalt ReLux
Vitamin A
Luxe Link Bralette Top - Cobalt ReLux
  • 65.00
  • 130.00
Curve Brief in Crema
Galamaar
Curve Brief in Crema
  • 118.00
The Perform Legging® | Black | Regular
Everlane
The Perform Legging® | Black | Regular
  • 20.00
  • 68.00
French Brief in Palma
Galamaar
French Brief in Palma
  • 122.00
Tate Brief in Noir
Galamaar
Tate Brief in Noir
  • 122.00
The Perform Cropped Legging | Dark Olive
Everlane
The Perform Cropped Legging | Dark Olive
  • 15.00
  • 50.00
Tie Brief in Sweet Jane
Galamaar
Tie Brief in Sweet Jane
  • 72.00
  • 124.00
Cleo Wire Bra in Ophilla
Galamaar
Cleo Wire Bra in Ophilla
  • 156.00
Coral Deco Keep It Brief Bikini Bottom
Loop Swim
Coral Deco Keep It Brief Bikini Bottom
  • 48.00
  • 68.00
Monica Crop Legging 21"
Threads 4 Thought
Monica Crop Legging 21"
  • 15.00
  • 48.00
High Kick Brief in Palma
Galamaar
High Kick Brief in Palma
  • 124.00
High Kick Brief in Persimmon
Galamaar
High Kick Brief in Persimmon
  • 93.00
  • 124.00
Ruched Slim Brief in Tigre
Galamaar
Ruched Slim Brief in Tigre
  • 124.00
Upcycled Scoop Bralette Top - Bourbon EcoLux
Vitamin A
Upcycled Scoop Bralette Top - Bourbon EcoLux
  • 52.00
  • 65.00
The Perform Longline Bra | Black
Everlane
The Perform Longline Bra | Black
  • 17.00
  • 58.00
Chemise Bra in Flora
Galamaar
Chemise Bra in Flora
  • 156.00
Active Thong
United By Blue
Active Thong
  • 40.00
The Seamless Bra | Burnt Sugar
Everlane
The Seamless Bra | Burnt Sugar
  • 14.00
  • 35.00
Chemise Bra in Eden Daisy
Galamaar
Chemise Bra in Eden Daisy
  • 156.00
High Kick Brief in Checkmate
Galamaar
High Kick Brief in Checkmate
  • 124.00
High Kick Brief in Sweet Jane
Galamaar
High Kick Brief in Sweet Jane
  • 72.00
  • 124.00
Ruched Slim Brief in Noir and Crema
Galamaar
Ruched Slim Brief in Noir and Crema
  • 124.00
The Invisible High-Rise Thong | Ocean Cavern
Everlane
The Invisible High-Rise Thong | Ocean Cavern
  • 10.00
  • 18.00
The Perform Bra® | Black / Breen Floral
Everlane
The Perform Bra® | Black / Breen Floral
  • 24.00
  • 48.00
O-Ring Brief in Noir
Galamaar
O-Ring Brief in Noir
  • 50.00
  • 124.00
The Invisible High-Rise Thong | Pewter Green
Everlane
The Invisible High-Rise Thong | Pewter Green
  • 9.00
  • 18.00
Noir Keep It Brief Bikini Bottom
Loop Swim
Noir Keep It Brief Bikini Bottom
  • 58.00
  • 68.00
French Brief in Terracotta
Galamaar
French Brief in Terracotta
  • 122.00
Tie Brief in Erba
Galamaar
Tie Brief in Erba
  • 72.00
  • 124.00
Chemise Bra in Blush
Galamaar
Chemise Bra in Blush
  • 156.00
Tie Brief in Eden Daisy
Galamaar
Tie Brief in Eden Daisy
  • 124.00
Band Brief in Eden
Galamaar
Band Brief in Eden
  • 122.00
The Seamless Bra | Dusty Lavender
Everlane
The Seamless Bra | Dusty Lavender
  • 7.00
  • 35.00
Curve Brief in Terracotta
Galamaar
Curve Brief in Terracotta
  • 118.00
Mika Bralette - Chambray EcoRib
Vitamin A
Mika Bralette - Chambray EcoRib
  • 60.00
  • 120.00
The Perform Pocket Legging | Atlantic
Everlane
The Perform Pocket Legging | Atlantic
  • 23.00
  • 78.00
French Brief in Ophillia
Galamaar
French Brief in Ophillia
  • 122.00

Why buy sustainable-synthetic underwear ?

Women's sustainable-synthetic underwear is designed to provide comfort and breathability, while offering a range of environmentally friendly benefits. It is created from materials that are made with minimal environmental impact, such as recycled synthetic fibers or plant-based materials. These fabrics not only reduce water consumption in manufacturing but also require less energy to produce than traditional cotton underwear. Women's sustainable-synthetic underwear is often lightweight and available in an array of colors, styles, and cuts so you can find the perfect pair for your needs. With its softness, durability, and sustainability credentials, women’s sustainable-synthetic underwear offers an ideal solution for those looking for comfortable yet eco-friendly undergarments.

Filter By

Bras (49)
Leggings (27)
Lingerie (14)
Thongs (6)
Women (229)
All
Underwear (229)
All
Cotton (1)
Organic-Cotton (8)
Sustainable-Synthetic (220)
All
Abysse (1)
Everlane (52)
Galamaar (145)
Loop Swim (7)
Threads 4 Thought (2)
United By Blue (12)
Vitamin A (10)
Sales only
Ethical Clothing Logo Be the first to know when North America's top ethical brands are on sale, sign up to our newsletter here