Where are you browsing from today?

USA flag

US
EU / UK

Ethical Clothing
USA flag

Sustainable Silk Underwear

Shop for silk underwear from the top ethical and sustainable clothing brands in the United States

53 Products | Page 1 of 2

Page 1 of 2

Sort By:

Commissions may be paid to Ethical Clothing when purchasing items with our partner brands.
Silk Sport Thong
Girlfriend Collective
Silk Sport Thong
  • 28.00
40s Pink Slip -#25
Re/Done
40s Pink Slip -#25
  • 255.00
Organic Cotton Front Closure Bralette - Ella
Ode
Organic Cotton Front Closure Bralette - Ella
  • 59.20
Naomi Bodysuit, Regen Silk Noil Jersey, Manzanita
Ozma
Naomi Bodysuit, Regen Silk Noil Jersey, Manzanita
  • 118.00
  • 148.00
Organic Cotton Simplicité Bralette - Blue
Ode
Organic Cotton Simplicité Bralette - Blue
  • 62.00
MerinoSilk Leggings Dill
Nui
MerinoSilk Leggings Dill
  • 59.00
Silk Scoop Bralette
Girlfriend Collective
Silk Scoop Bralette
  • 48.00
Organic Cotton Cheeky Hipster - Wild Flowers
Ode
Organic Cotton Cheeky Hipster - Wild Flowers
  • 31.30
Silk Cheeky Hipster
Girlfriend Collective
Silk Cheeky Hipster
  • 28.00
Organic Cotton Simplicité Bralette - Wild Flowers
Ode
Organic Cotton Simplicité Bralette - Wild Flowers
  • 62.00
Tencel™ Lite Long Johns
United By Blue
Tencel™ Lite Long Johns
  • 70.00
Christy Bodysuit, Ribbed Silk Noil Jersey, Cactus
Ozma
Christy Bodysuit, Ribbed Silk Noil Jersey, Cactus
  • 158.00
Mini Slip in Silk
Loup Charmant
Mini Slip in Silk
  • 260.00
Silk Bandeau Bra
Girlfriend Collective
Silk Bandeau Bra
  • 38.00
Christy Bodysuit, Regen Silk Noil Jersey, Black
Ozma
Christy Bodysuit, Regen Silk Noil Jersey, Black
  • 108.00
  • 148.00
Organic Cotton Front Closure Bralette - Gold Sunflower
Ode
Organic Cotton Front Closure Bralette - Gold Sunflower
  • 59.20
Organic Cotton Simplicité Bralette - White
Ode
Organic Cotton Simplicité Bralette - White
  • 62.00
Organic Cotton Cheeky Hipster - White
Ode
Organic Cotton Cheeky Hipster - White
  • 31.30
Organic Cotton Front Closure Bralette - White
Ode
Organic Cotton Front Closure Bralette - White
  • 59.20
Christy Bodysuit, Regen Silk Noil Jersey, Butter
Ozma
Christy Bodysuit, Regen Silk Noil Jersey, Butter
  • 108.00
  • 148.00
Organic Cotton Front Closure Bralette - Blue
Ode
Organic Cotton Front Closure Bralette - Blue
  • 59.20
Organic Cotton Front Closure Bralette - Almond
Ode
Organic Cotton Front Closure Bralette - Almond
  • 59.20
Silk Sport Brief
Girlfriend Collective
Silk Sport Brief
  • 28.00
Organic Cotton Front Closure Bralette - Wild Flowers
Ode
Organic Cotton Front Closure Bralette - Wild Flowers
  • 59.20
Signature Bloomers in Taupe Silk
Loup Charmant
Signature Bloomers in Taupe Silk
  • 85.00
Signature Bloomer in Nude Silk
Loup Charmant
Signature Bloomer in Nude Silk
  • 85.00
Organic Cotton Cheeky Hipster - Blue
Ode
Organic Cotton Cheeky Hipster - Blue
  • 31.30
Organic Cotton Front Closure Bralette - Lily
Ode
Organic Cotton Front Closure Bralette - Lily
  • 59.20
Naomi Bodysuit, Regen Silk Noil Jersey, Black
Ozma
Naomi Bodysuit, Regen Silk Noil Jersey, Black
  • 118.00
  • 148.00
Organic Cotton Simplicité Bralette - Gold Sunflower
Ode
Organic Cotton Simplicité Bralette - Gold Sunflower
  • 62.00
40s Silk Slip -#22
Re/Done
40s Silk Slip -#22
  • 335.00
Silk V Neck Bralette
Girlfriend Collective
Silk V Neck Bralette
  • 48.00
Christy Bodysuit, Ribbed Silk Noil Jersey, Black
Ozma
Christy Bodysuit, Ribbed Silk Noil Jersey, Black
  • 158.00
Organic Cotton Cheeky Hipster - Black
Ode
Organic Cotton Cheeky Hipster - Black
  • 31.30
Christy Bodysuit, Regen Silk Noil Jersey, Manzanita
Ozma
Christy Bodysuit, Regen Silk Noil Jersey, Manzanita
  • 108.00
  • 148.00
Signature Bloomers in Silk
Loup Charmant
Signature Bloomers in Silk
  • 85.00
Christy Bodysuit, Regen Silk Noil Jersey, Tea
Ozma
Christy Bodysuit, Regen Silk Noil Jersey, Tea
  • 108.00
  • 148.00
Naomi Bodysuit, Regen Silk Noil Jersey, Natural
Ozma
Naomi Bodysuit, Regen Silk Noil Jersey, Natural
  • 118.00
  • 148.00
Organic Cotton Cheeky Hipster - Almond
Ode
Organic Cotton Cheeky Hipster - Almond
  • 31.30
Christy Bodysuit, Regen Silk Noil Jersey, Natural
Ozma
Christy Bodysuit, Regen Silk Noil Jersey, Natural
  • 108.00
  • 148.00
Organic Cotton Cheeky Hipster -Ella
Ode
Organic Cotton Cheeky Hipster -Ella
  • 31.30
The Cristobal Boxers | Natural
Christy Dawn
The Cristobal Boxers | Natural
  • 68.00
Mini Slip in Peony Silk
Loup Charmant
Mini Slip in Peony Silk
  • 175.00
Organic Cotton Simplicité Bralette - Almond
Ode
Organic Cotton Simplicité Bralette - Almond
  • 62.00
Organic Cotton Simplicité Bralette - Lily
Ode
Organic Cotton Simplicité Bralette - Lily
  • 62.00
Silk Triangle Bralette
Girlfriend Collective
Silk Triangle Bralette
  • 48.00
Christy Bodysuit, Ribbed Silk Noil Jersey, Natural
Ozma
Christy Bodysuit, Ribbed Silk Noil Jersey, Natural
  • 158.00
Organic Cotton Front Closure Bralette - Black
Ode
Organic Cotton Front Closure Bralette - Black
  • 59.20

Filter By

Bras (2)
Leggings (1)
Lingerie (15)
Thongs (1)
Kids (1)
Men (2)
Women (50)
Underwear (53)
All
Linen (1)
Lyocell-Tencel (1)
Organic-Cotton (24)
Silk (26)
Wool (1)
All
Christy Dawn (1)
Girlfriend Collective (7)
Loup Charmant (6)
Nui (1)
Ode (23)
Ozma (12)
Re/Done (2)
United By Blue (1)
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