Serta 10-in Medium King Cooling Hybrid Memory Foam/Coil Blend Mattress in a Box

Serta Hybrid Mattress; Sleep Better, Feel Refreshed Discover the perfect night’s sleep with the Serta 10″ Medium Hybrid mattress! This mattress is great for all sleepers and combines the best of both worlds: cooling gel memory foam and supportive Serta coils. Together, they give you full-body support, enhanced pressure relief, and cool, comfortable sleep, so you wake up refreshed and ready for the day. Plus, it’s conveniently packed in a box, shipped free to your door, and ready to use in minutes.

Full Body Support: With 800 individually wrapped coils, this mattress contours to your body and lifts your spine just right – That means long-lasting support that helps keep your spine in alignment so you don’t wake up feeling stiff or sore Enhanced Pressure Relief: Breathable, premium gel memory foam hugs your body, easing pressure points so you can say goodbye to tossing and turning and rest undisturbed Cool, Comfortable Sleep: A cool-to-the-touch cover works alongside our CoolTwist Gel Foam to gently pull heat away from the body, keeping you comfy all night long so you can sleep deeper Hybrid Comfort: This mattress uses a hybrid design that offers the best of both worlds-soft, conforming memory foam on top and reactive, supportive coils underneath – Perfect for anyone looking for that balance of support and comfort that keeps you feeling supported without feeling like you are laying on a stiff board Built to Last: Sleep worry-free with a 10-year limited warranty and a 90-day comfort guarantee. This mattress is proudly 100% USA-assembled and designed to stand the test of time Delivered right to your door in a compact box – Just unpack, unroll, and unwind Designed to work with most bedframes & bases, even adjustable ones Give it Time: Your mattress might feel firmer at first – this is normal – Allow 60 days to acclimate it to your new mattress as it adjusts to conform & support you best