The underwear closest to your body deserves the same standard as everything else you have vetted. Kent's bikini brief is made from 100% GOTS certified organic Supima cotton with a bio-based elastic sourced from renewable plant materials, no synthetic spandex, no microplastics, no dyes or coatings that do not belong there. When it is finally worn out, it composts back into the earth in 90 days. A small, foundational choice that changes more than it seems.