Zinus 12 Inch Queen Green Tea Memory Foam Mattress, Medium Firm Feel

Why memory foam? Memory foam is one of the most popular mattress materials for a reason. It contours to your body, absorbs movement, and delivers a personalized sleep experience that traditional spring mattresses can't replicate. Wrapped in a breathable knitted cover and anchored by a durable base foam, every layer is designed to work together for a better night's sleep from day one. Made for every type of sleeper Whether you're a side sleeper, back sleeper, or stomach sleeper, this mattress is designed to work with your body. Zinus' patented zoned pressure relief system means different areas of the mattress respond differently to weight and pressure, so you get the right balance of cushioning and support no matter how you sleep. Medium firm: the sweet spot Not too soft, not too stiff. The medium firm feel contours without sinking, supports without rigidity, and moves with you through the night. If you've struggled to find a firmness that works, medium firm is where most sleepers land. Safe for your family, certified by experts This mattress contains no fiberglass. The cover is OEKO-TEX® Standard 100 certified, tested for harmful substances, and all foams are CertiPUR-US® certified — meaning no formaldehyde, no mercury, no lead, and no ozone-depleting chemicals. The foams are also free from phthalates regulated by the U.S. Consumer Product Safety Commission, and screened for chemicals classified as carcinogens, mutagens, or reproductive toxins. The kind of verified safety standard you'd want in your primary bedroom. What keeps it fresh? Infused with green tea extract and purified charcoal, this mattress is designed to neutralize odors and keep your sleep environment consistently fresh. If you notice a mild smell when first unboxing, that's normal off-gassing and it typically dissipates within 24–48 hours. Setup is simple Unbox, unroll, and let it expand for 24–72 hours before sleeping on it. Pairs with most platform beds, box springs, and adjustable bases.