Serta - Sheer Slumber 8” Medium Firm Gel Memory Foam Mattress-in-a-box

Serta Gel Memory Foam - This unique gel memory foam contours to the body for cushioning comfort and allows airflow to keep you cool and comfortable throughout the nightSerta Foam Core - Our new and improved Serta Foam Core provides durable support for any sleep position. With consistent support from edge to edge

you'll be comfortably supported all night longConvenient Mattress In a Box - We've used new compression technology to package your mattress in our smallest carton yet. Easy set up- just unpack

unroll

and unwind. Easy to get up small stairs

through narrow hallways

and doors100-Night Sleep Trial and 10 Year Warranty - If for some reason the mattress is not working for you

simply return it within the sleep trial.Certified Safe - We adhere to the highest standards for product quality and safety. Our products are assembled from finished components and all Serta foam has been certified by CertiPUR-US and is tested to be: Low VOC

No CFCs

No heavy metals

and more