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

30 Products | Page 1 of 1

Page 1 of 1

Sort By:

Commissions may be paid to Ethical Clothing when purchasing items with our partner brands.
MerinoSilk Leggings Dill
Nui
MerinoSilk Leggings Dill
  • 59.00
Christy Bodysuit, Ribbed Silk Noil Jersey, Cactus
Ozma
Christy Bodysuit, Ribbed Silk Noil Jersey, Cactus
  • 158.00
Naomi Bodysuit, Regen Silk Noil Jersey, Black
Ozma
Naomi Bodysuit, Regen Silk Noil Jersey, Black
  • 118.00
  • 148.00
Naomi Bodysuit, Regen Silk Noil Jersey, Natural
Ozma
Naomi Bodysuit, Regen Silk Noil Jersey, Natural
  • 118.00
  • 148.00
Christy Bodysuit, Regen Silk Noil Jersey, Natural
Ozma
Christy Bodysuit, Regen Silk Noil Jersey, Natural
  • 108.00
  • 148.00
Christy Bodysuit, Regen Silk Noil Jersey, Tea
Ozma
Christy Bodysuit, Regen Silk Noil Jersey, Tea
  • 108.00
  • 148.00
Silk Sport Brief
Girlfriend Collective
Silk Sport Brief
  • 28.00
The Cristobal Boxers | Natural
Christy Dawn
The Cristobal Boxers | Natural
  • 68.00
Signature Bloomers in Taupe Silk
Loup Charmant
Signature Bloomers in Taupe Silk
  • 85.00
Mini Slip in Silk
Loup Charmant
Mini Slip in Silk
  • 260.00
40s Pink Slip -#25
Re/Done
40s Pink Slip -#25
  • 255.00
Silk Triangle Bralette
Girlfriend Collective
Silk Triangle Bralette
  • 48.00
Signature Bloomers in Soft-Washed Silk
Loup Charmant
Signature Bloomers in Soft-Washed Silk
  • 95.00
40s Silk Slip -#22
Re/Done
40s Silk Slip -#22
  • 335.00
Christy Bodysuit, Ribbed Silk Noil Jersey, Natural
Ozma
Christy Bodysuit, Ribbed Silk Noil Jersey, Natural
  • 158.00
Mini Slip in Peony Silk
Loup Charmant
Mini Slip in Peony Silk
  • 175.00
Christy Bodysuit, Regen Silk Noil Jersey, Butter
Ozma
Christy Bodysuit, Regen Silk Noil Jersey, Butter
  • 108.00
  • 148.00
Silk Sport Thong
Girlfriend Collective
Silk Sport Thong
  • 28.00
Silk Bandeau Bra
Girlfriend Collective
Silk Bandeau Bra
  • 38.00
Silk Cheeky Hipster
Girlfriend Collective
Silk Cheeky Hipster
  • 28.00
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, Eucalyptus
Ozma
Christy Bodysuit, Regen Silk Noil Jersey, Eucalyptus
  • 108.00
  • 148.00
Christy Bodysuit, Ribbed Silk Noil Jersey, Black
Ozma
Christy Bodysuit, Ribbed Silk Noil Jersey, Black
  • 158.00
Tencel™ Lite Long Johns
United By Blue
Tencel™ Lite Long Johns
  • 70.00
Christy Bodysuit, Regen Silk Noil Jersey, Black
Ozma
Christy Bodysuit, Regen Silk Noil Jersey, Black
  • 108.00
  • 148.00
Signature Bloomer in Nude Silk
Loup Charmant
Signature Bloomer in Nude Silk
  • 85.00
Silk Scoop Bralette
Girlfriend Collective
Silk Scoop Bralette
  • 48.00
Silk V Neck Bralette
Girlfriend Collective
Silk V Neck Bralette
  • 48.00
Naomi Bodysuit, Regen Silk Noil Jersey, Manzanita
Ozma
Naomi Bodysuit, Regen Silk Noil Jersey, Manzanita
  • 118.00
  • 148.00

Filter By

Bras (2)
Leggings (1)
Thongs (1)
Kids (1)
Men (2)
Women (27)
Underwear (30)
All
Linen (1)
Lyocell-Tencel (1)
Organic-Cotton (1)
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)
All
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