The Trio ~ 3 Organic Cotton Underwear

$48.00 USD

Discovery set of our 3 signature styles in super soft, non-toxic and ultra breathable 100% organic pima cotton. Known as the cashmere of cotton, organic pima is naturally hypoallergenic and anti-bacterial, and free from petrochemicals, pesticides and micro plastics.

Pack - 1 highwaist, 1 bikini, 1 thong
Save - 12% @ $16 / brief

Designed to fit and flatter all body types, our briefs won’t pull, pinch, dig or ride up - just a cute bum guarantee. Our briefs will keep your body cool and comfortable all day long. And because ours are made with 100% organic cotton, they are naturally moisture wicking to help prevent irritation and infection.

All KENT briefs are made in California, and arrive to you in recyclable and compostable packaging - our briefs are 100% compostable too!

When their time is up you can …. #plantyourpants

Fit & Sizing 
Materials & Care
Shipping & Returns
  • certified organic - Made with GOTS certified organic pima cotton - known as the cashmere of cotton - means that no harmful chemicals were used to grow this fabric. This certification also guarantees the people making our materials are paid living wages and treated fairly.    
  • made in California - Made ethically in better working conditions with living wages and respect for the environment. We work closely with our local, family-run factory in Los Angeles.
  • synthetic free - We only use 100% natural materials because they are a renewable resource, prevent pollution and help our bodies breathe. Our products are free of synthetics, like spandex and elastane, that are petrochemical based, made from nonrenewable fossil fuels and shed micro-plastics in the wash.    
  • compostable at end-of-life - Our underwear are biodegradable and compostable, to help divert waste from landfill and harmful pollutants from entering our atmosphere. They will naturally return to earth as a resource in less than a year. #plantyourpants  
  • Fits true to size.
  • Carolina is 5' 10" and wears size small bikini in charcoal, Kele is 5'7" and wears size small high-waist in charcoal, Elisabeth is 5'10" and wears size small in all three styles in cloud.
  • 100% GOTS certified organic pima cotton.
  • Machine washable, we recommend on cool for the conscious choice.
  • Line dry to help your briefs (and our environment) last longer.

U.S. Shipping Only. Delivery from 3-5 business days. Shipping is free on orders over $75. This is shipped from Kent and not from Girlboss. Returns are accepted for unworn and unwashed products.

    Why We Love it

    With a brief, a bikini and a thong style, this set has you covered (see what we did there?). The material is super soft, non-toxic and ultra breathable pima cotton. Known as the cashmere of cotton, organic pima is naturally hypoallergenic and anti-bacterial, and free from petrochemicals, pesticides and micro plastics.

    Meet The Founder


    Stacy Anderson has pulled off a fashion-industry first: the world’s only compostable underwear. That’s right, you can actually “plant” your old undies in the earth where they will naturally biodegrade in as little as 90 days. That’s because the minimalist briefs are made entirely from buttery soft pima cotton and no synthetics. “My search for sustainable underwear began 10 years ago. I no longer wanted lacy, synthetic and uncomfortable pieces. I believed briefs could be better,” shares Anderson. The highly edited line puts focus on true basics: briefs and thongs in classic shades and non-nonsense silhouettes (and not a bow in sight).

    “​​After being covered in the Financial Times in the fall of 2021, I knew that with our product innovation we are onto something,” says Anderson. “I’m thrilled to continue growing, expanding and leading in organic, compostable basics.”