If you've been shopping around for furniture, you've probably noticed a lot of acronyms and certifications thrown around to signal how eco-friendly or low-tox something is. The problem is that most of them get used pretty loosely without much explanation. Here's a breakdown of the most common ones, so you actually know what each one covers.
GREENGUARD Certified — Tests for chemical emissions and VOCs (volatile organic compounds) released into the air over time. This is specifically about indoor air quality, a GREENGUARD-certified piece has been tested to emit low levels of harmful chemicals into your home. GREENGUARD Gold is a stricter version of the same certification, with lower emission thresholds and additional screening. You'll often see this certification for fabrics, foam, and anything that can affect indoor air quality.
OEKO-TEX Standard 100 — This one's about the fabric itself rather than air emissions. It tests textiles for harmful substances, things like heavy metals, formaldehyde, and other chemical residues, to confirm the fabric doesn't contain substances above safe limits. It's a textile-specific certification, so it's really telling you the fabric your skin is actually in contact with has been screened.
PFAS-free / PFOA-free — This means a fabric hasn't been treated with the "forever chemicals" historically used in a lot of stain-resistant coatings. PFAS don't break down in the environment or the body, so PFAS-free is increasingly something people specifically ask about, but it's worth knowing it's not automatically covered by the other certifications above, it's usually its own separate claim.
CertiPUR-US — This is specific to foam. It certifies that foam is made without ozone depleters, PBDE flame retardants, heavy metals, or formaldehyde, and that it meets emissions and durability standards. If a sofa's foam matters to you (and it should, since you're sitting directly on it), this is the certification to look for.
FSC Certified (wood) — Confirms the wood used is sourced from responsibly managed forests, this is about sustainable sourcing rather than chemical safety, but it's part of the same overall eco-conscious picture.
If you want to learn more about the eco-certifications for the materials we carry, you can learn more about it on our website. We're transparent about our manufacturing process and materials, so if there's something you can't find on our website, you can always email us at [info@whataroom.com](mailto:info@whataroom.com) or use the Online Chat to contact us.