Serta Sleeptrue Medium 12″ Queen Mattress in a Box, Hybrid Mattress, Cooling, Breathable, and Pressure Relieving – 100 Night Trial, CertiPUR-US Certified and 10 Year Limited Warranty

Designed with cooling gel memory foam, this mattress seamlessly blends value and convenience with the durability and trusted comfort Serta is known for. This collection offers all-foam and hybrid designs with 3 zones for lower back support* and breathable fabric, so you wake up refreshed. This Serta Mattress-in-a-Box collection delivers comfort at a value with convenient delivery-so you can rest easy night after night. This bed-in-a-box mattress is a great option for hot sleepers looking for a cooling mattress, and side sleepers searching for a pressure-relief mattress. *Only available in select Serta models.
COOL TWIST GEL MEMORY FOAM – No one likes to sleep hot, that’s why this queen hybrid mattress offers gel swirled into premium memory foam for enhanced airflow, heat dissipation, and contouring comfort
SUPPORT ZONES – This Serta mattress features 3 Support Zones* designed to deliver support where you need it most, delivering exceptional lower back care and a better nights sleep
CONTOURING HYBRID SUPPORT – Our Serta hybrid queen mattress features custom support coils that are individually wrapped and durable, offering exceptional support throughout the night while increasing breathability
BREATHABLE HIGH-QUALITY MATERIALS – This queen size hybrid mattress has a soft, breathable cover to promote airflow and help you rest and wake up refreshed, while the Pillow Soft Aire Foam layer adds enhanced cushioning
SIMPLE PACKAGING AND DELIVERY – This Serta queen mattress is compressed and packed neatly in a box delivered right to your door; just open, unroll, and unwind, it may take up to 72 hours to fully expand and one to two weeks to air out