Search GOTS-10229. You'll find our workshop.
License number GOTS-10229, issued by Oregon Tilth Certified Organic, covers fill and cover at our New Jersey facility. Most pillows marketed as organic only certify the outer cover.
“Documentation beats marketing copy. Every time.”Natalie Kay-Costello · Founder, Sustainably Chic · Sustainability journalism
Natalie's review of Circadian, publishing soon.
Three pillows with the certifications all the way through.
Two carry Global Organic Textile Standard (GOTS) end-to-end. The latex carries OEKO-TEX Standard 100 at Class 1 (infant skin contact), plus FSC certification on the rubber-tree source.
Organic Cotton
The densest fill in the lineup and our bestseller. Cotton fiber compresses slowly and evenly under your weight, so the height you set on night three is the height you have on night three hundred. GOTS-10229 across fill and cover.
Shop the cotton →
Tree-Tapped Latex
Slow-pour Dunlop, poured slowly into the mold so it cures denser and more uniform than mass-market Dunlop. Open-cell airflow throughout. OEKO-TEX Standard 100 at Class 1 on the finished latex, plus FSC certification on the rubber-tree source.
Shop the latex →
Organic Wool
Wool wicks up to 30 percent of its weight in moisture, holding the surface microclimate below the 50 percent humidity threshold dust mites need to survive. Lanolin coats dead skin flakes the moment they shed.
Shop the wool →Six natural fills, one workshop.
Every pillow shares the same organic cotton cover and the same GOTS-certified New Jersey workshop operating since 1981.
Why we built a partnership with Sustainably Chic.
Natalie asks brands for actual certification documentation instead of taking the label copy at face value. That standard is the one we wrote the brand around. Most pillows sold as organic only certify the outer fabric, while the fill inside is conventional cotton, polyester batting, or treated foam.
Two of our six fills carry Global Organic Textile Standard end-to-end under license GOTS-10229: the organic cotton and the organic wool. Two more sit outside textile certification by definition (buckwheat hulls and wild-harvested kapok), and we say so. The slow-pour Dunlop latex pillow holds OEKO-TEX Standard 100 at Class 1 plus FSC at the rubber-tree source. We sell six natural fills under one brand so you can compare them side by side.
— Jacob KatzFounder, Circadian
One pillow, set to your height over a few nights.
Every Circadian pillow arrives full, about 30 percent more than most people keep. The side zipper opens to the fill so you can remove material a handful at a time and reach the height your spine wants. If you take out too much, the fill goes back in.
What readers ask first
How is the GOTS certification different from the rest of the market?
Most pillows marketed as organic certify only the outer cover. Circadian's GOTS license (GOTS-10229, issued by Oregon Tilth Certified Organic) covers fill, cover, thread, and dye process together at our New Jersey manufacturing facility. The license is publicly searchable at global-standard.org.
What does OEKO-TEX Class 1 mean for the latex pillow?
Class 1 is the strictest tier (infant skin contact). The finished latex is tested for over a hundred harmful substances including formaldehyde, phthalates, PFAS, heavy metals, and pesticide residue. The rubber-tree source is separately certified by FSC.
Why isn't every fill labeled organic?
Organic certification applies to cultivated agricultural products. Buckwheat hulls fall outside textile-grade organic scope industry-wide. Kapok is wild-harvested rather than farmed, so the term doesn't technically apply. The fills are nontoxic and chemical-free; we don't claim organic where the certification framework doesn't reach.
How does the 60-night trial work?
Sleep on the pillow for up to 60 nights. If it doesn't fit, return for a full refund. We cover return shipping.
How long until the pillow arrives?
Most orders ship from New Jersey within one business day and arrive in 4 to 7 days via free ground shipping.
Start with the fill that fits.
Take the quiz, find your match, sleep on it for 60 nights. Returns are free and we cover shipping both directions.
A partnership between Sustainably Chic and Circadian.
