A high-quality memory foam mattress designed for support and infused with unique temperature-regulating Serta® gel memory foam
Sealy Ease 4.0™ Adjustable Base
Starts at 914.00
A high-quality memory foam mattress designed for support and infused with unique temperature-regulating Serta® gel memory foam
Serta® Gel Memory Foam
This unique gel memory foam contours to the body for cradling comfort and allows airflow to keep you cool and comfortable throughout the night.
Serta® Foam Support 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 long.
8-inch Profile
The 8-inch profile is supportive for every sleep position
10-year limited warranty
The Serta Sheer Slumber 8-In Medium Firm Gel Memory Foam Mattress-In-A-box offers top-notch comfort right to your doorstep in our most compact packaging to date. Our state-of-the-art technology combines cooling Serta Gel Memory Foam with our sturdy Serta Foam Core, providing a comfortable, supportive sleeping experience that ensures a good night’s rest. This versatile mattress is perfect for both adults and children, as well as guest rooms. Setting up this mattress is a breeze, and our CertiPUR-US certified foams and 10-year limited warranty ensure that you and your family can sleep peacefully, knowing that this mattress has got your back.
Width (in) | Length (in) | Height (in) | |
Twin | 37.5 | 74 | 8 |
Twin Long | 37.5 | 79 | 8 |
Full | 52.5 | 74 | 8 |
Full XL | 52.5 | 74 | 8 |
Queen | 59 | 79 | 8 |
King | 75 | 79 | 8 |
Cal King | 71 | 83 | 8 |
Foundation sold separately
Limited time offer on orders $699+
Regularly $69.99
Our courteous delivery team will deliver your mattress to your door.
Book your delivery day and time at checkout.
Optional white glove delivery service available for a small fee. This includes in room set-up and mattress removal.
Starts at 914.00
Starts at 49.9959.9917% off
Starts at 149.99179.9917% off
Starts at 199.99