
Targeted support for your back and core, more support for your whole body, and pressure-relieving comfort you can count on–all topped with a refreshing cool-to-touch cover.
Sealy Posturepedic® Plus
Innerspring Mattress
At Sealy, we believe that to be your best you have to sleep your best. And this quality combination of our most premium materials delivers just that. You’ll get our highest level of trusted support–targeted to your back and core–plus cooling comfort you can count on.

-
Chill™ Technology & AllergenProtect™
Feels like refreshing cool-to-touch comfort the moment you lie down and protects your mattress from common allergens, such as dust mite dander.
-
ComfortSense™ HD Premium Memory Foam
Senses and responds to your body’s unique shape to provide personalized comfort and support.
-
Targeted Support with SealyCool™ Gel Memory Foam
Reinforced targeted support for the heaviest part of your body plus cooling comfort from gel-infused memory foam.
-
DuraFlex™ Pro Coil Edge System
Densely packed coils surround the edge of your mattress for a solid seating surface, more space to sleep, and added durability. A bold, ventilated design provides refreshing airflow.
-
Response Pro™ HD Encased Coil System
A densely packed system of our most durable coils that are individually wrapped, reduce motion transfer, and provide even more support and comfort.
Trusted by you, tested by us.
For more than 130 Years.
Sealy is ranked America's #1 Mattress Brand, 2020. We combine smart innovation, precise engineering and industry leading testing to ensure quality and durability. With the help of orthopedic specialists, we continue to raise the bar to support your entire body while providing targeted relief to your back and your core.
Our Posturepedic® Plus mattress features SealyCool™ Gel Memory Foam stacked in the middle of the mattress, directly under your back and core, to ensure your body stays properly sustained while you sleep.

Product Information
MATTRESS MEASUREMENTS:
Twin: 38" x 74.5"
Twin XL: 38" x 79.5"
Full: 53" x 74.5"
Queen: 60" x 79.5"
King: 76" x 79.5"
CA King: 72" x 83.5"
PROFILE HEIGHTS:
Profile heights vary and range between 13" - 15".
AVAILABLE MATTRESS FEELS:
Ultra Firm, Firm, Medium, Soft, Ultra Soft
COIL SYSTEM & COUNT:
Response Pro™ HD Encased Coil System
Coil Count: Up to 1072
ADJUSTABLE BASE COMPATIBLE:
Designed to work with adjustable bases.
COUNTRY OF ORIGIN: Designed and built in the USA
CERTIFICATIONS:
The foams used in the Posturepedic® Plus mattress have been certified by the CertiPUR-US® program, a not-for-profit organization that conducts rigorous safety inspections prior to awarding certifications, thus ensuring the safety of our product.
WARRANTY: 10-Year Limited Warranty
FOUNDATIONS:
The Posturepedic® Plus mattress can be used on one of our 9" or 5" StableSupport™ Foundations. The Response Performance is also compatible with our Sealy Ease® Adjustable Base, TEMPUR-Ergo® Adjustable Base, or TEMPUR-Ergo® Extend Adjustable Base.
Over 10,000 5-Star Reviews
“The only mattress I'll buy”
As long as they keep making this mattress, I'll keep buying it. This is my second and I love it. Firm, deep and comfortable. What more could you want?
GILBRALTAR, Salt Lake City, UT
“Best nights sleep”
This is my second purchase. The first was so nice I had to buy a second for my other room.
ROBERT THE MECHANIC, Lorton, VA
“I'd buy this product again & again”
For years I've woken up with my back and hips hurting! Until I purchased this hybrid mattress! I definitely recommend and will buy again!
MaureenB, Columbus, MS
Need help selecting the perfect Sealy Innerspring?
Our diverse line of innerspring mattresses offer a sleep solution for every price point.
Response Essentials

✓ Stretch Knit Cover
✓ SealyCushion™ Air Foam
✓ Response Coil System*
✓ SolidEdge™ HD System
Response Performance

✓ Targeted Support
✓ MoistureProtect™
✓ ComfortLoft™ Cover
✓ SealyCushion™ Air Foam & SealyCool™ Gel Memory Foam
✓ Response Pro™ Encased Coil System
✓ DuraFlex™ Coil Edge System
Posturepedic Plus Innerspring

✓ Targeted Support
✓ AllergenProtect™
✓ ComfortLoft™ Knit Cover with Chill™
✓ComfortSense™ HD Premium Memory Foam & SealyCool™ Gel Premium Memory Foam Sewn Directly into Quilt
✓ Response Pro™ HD Encased Coil System
✓ DuraFlex™ Pro Coil Edge System