Zinus 12 Inch Queen Green Tea Memory Foam Mattress, Medium Firm Feel | Pressure-Relieving Comfort & Full-Body Support, Naturally Fresh, CertiPUR-US & OEKO-TEX Certified Safe Materials

Ingredient panel checked 23 Oct 2026 · source

“Zinus 12 Inch Queen Green Tea Memory Foam Mattress, medium firm, $322.99 on the Zinus brand listing (sold by Amazon), read on 2026-10-23. The Zinus listing is the only source: this model was not on zinus.com on 2026-10-23, whose current range is the Balanced Comfort line. The listing's own text says: memory foam infused with green tea extract and purified charcoal; "any mild off-gassing smell on unboxing typically dissipates within 24-48 hours"; "Foams are CertiPUR-US certified, free from ozone depleters, formaldehyde, and heavy metals. The cover meets OEKO-TEX Standard 100"; and "This Queen mattress contains no fiberglass anywhere in its construction. Instead, it uses a carbon rayon fire barrier" built to meet fire safety standards. A conventional polyurethane memory foam mattress: no whole-mattress emissions certification such as GREENGUARD Gold is listed (CertiPUR-US includes a foam-only VOC limit and covers the foam only). No certifier register was searched for this model. CPSC recall search by maker name 2026-10-23: Zinus recalls on file are for bed frames (2023) and bunk beds (2020); no Zinus mattress recall found.”