Zinus Queen Memory Foam Mattress 15cm in a Box - Green Tea infusion

We’ve taken our signature CertiPUR-US certified Green Tea memory foam and elevated it with thermoregulating cooling gel. The result? A mattress that doesn’t just contour to your body – it also actively manages heat and stays fresh night after night. The Zinus Green Tea series is engineered with a precision-balanced Dual-Layer System. By combining Viscoelastic Memory Foam for pressure relief with a High-Density Support Base, we provide a sleep surface that is consistently Medium to Medium-Soft. Every mattress in this series features our Triple-Action Infusion: Cooling Gel for temperature regulation, Natural Green Tea for freshness, and ActivCharcoal to moisture-wick and neutralise odours. Composition: 20% Viscoelastic Memory Foam | 80% High-Density Support Base A 15cm thick mattress with a reinforced support core. The 80% base ratio ensures long-lasting durability and a stable sleep surface for minimalist bed frames and bunks. Note on firmness rating: Mattress firmness ratings are a general guide, as how a bed feels depends on your body weight. Sleepers under 80kg sink in less, making mattresses feel slightly firmer, while anyone over 80kg presses deeper into the support layers for a softer feel. For couples, combined weight in shared areas means thinner mattresses compress more than they would under a single sleeper.