Brand detail

ColieCo

Underwear and lingerie brand with sustainability language, but current products show recycled polyester, nylon, elastane, TENCEL/lyocell, and other mixed fibers.

56Purely Score

C

Main fibersBamboo / viscose
CategoryUnderwear, Activewear, Womenswear
100% natural optionsVerify by product
Plastic-free focusNot confirmed

Purely Listed analysis

Official homepage, sustainability page, and product feed were reviewed. The sampled products included underwear sets, thongs, and soft-cup bras, with polyester, nylon, elastane, recycled polyester, lyocell, and TENCEL terms appearing.

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

Only selected pieces after checking composition; not a strict natural-fiber or plastic-free choice.

Material risk

Current product-listing risk terms detected: recycled polyester, polyester, nylon, elastane, lyocell, tencel. 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 58 to 56 in the 2026-06-29 second-pass audit. Current product-listing risk terms detected: recycled polyester, polyester, nylon, elastane, lyocell, tencel. The score reflects current official product evidence rather than broad sustainability positioning.

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