Cooling Mattress Topper Queen Size 3 Inch Firm Gel Memory Foam Mattres

Cooling & BreathableGel-infused memory foam and ventilation hole design double the breathability to dissipate heat, along with innovative cover, our mattress topper can help reduce sensible temperature by nearly 39℉(4℃) for a refreshing sleep experience. Medium Firm Double-Layer Foam1" ventilated memory foam (fit body curve, alleviate pressure points, increase softness and comfort) + 2" high-density foam (provide extra support and optimal firmness). CertificationThe memory foam is CertiPUR-US certified, and the cover is OEKO-TEX certified. Embrace a healthier sleep environment with your family. Anti-Slip DesignFeatures a non-slip bottom to prevent displacement, along with four adjustable elastic straps for a secure fit on any mattress. Equipped with a premium metal zipper for easy removal and washing. Instructions & Customer ServiceTo allow the foam to fully expand, lay it flat in a well-ventilated area for 48-72 hours. We provide a 365-night satisfaction guarantee and a 10-year quality guarantee. If you have any questions, please don't hesitate to contact us.