Purely Listed analysis
Official homepage/our-story pages and current product feed were reviewed. The product sample included bras and underwear, with organic cotton and spandex terms appearing.
Brand detail
Brook There
Organic cotton lingerie and basics with strong natural-fiber appeal, though bras and underwear include support/stretch components.
76Purely Score
B
What to verify before buying
Verify at least three current official product pages for exact fiber percentages, polyester, nylon, acrylic, elastane/spandex, recycled PET, viscose/bamboo viscose, trims, waistbands, closures, linings, finishes, manufacturing location, certifications, and shipping packaging.
Best for
Organic cotton bras, underwear, slips, and sleep basics when stretch components are acceptable.
Material risk
Current product-listing risk terms detected: spandex. Continue to verify item-level composition, linings, trims, thread, waistbands, closures, finishes, and packaging before treating any product as plastic-free.
Score rationale
Score revised from 78 to 76 in the 2026-06-29 second-pass audit. Current product-listing risk terms detected: spandex. The score reflects current official product evidence rather than broad sustainability positioning.