35 Reviews
144202P
Sealy Posturepedic® Plus Norman II 14" Medium Mattress
Combines targeted support, motion isolation, cooling comfort, and durability for restful sleep

35 Reviews
144202P
Sealy Posturepedic® Plus Norman II 14" Medium Mattress
Combines targeted support, motion isolation, cooling comfort, and durability for restful sleep
- PrecisionFit™ Coils ease pressure & align body
- Encased coils reduce motion for restful sleep
- MoistureProtect™ Cover keeps you cool all night
- DuraFlex™ Edge adds durability and flexibility
Low Price Guarantee
See a lower price somewhere else? We'll match it up to 120 nights with our Low Price Guarantee.
120 Night Sleep Trial®
Sleep on it for 120 nights—if you don't love it, we'll help you find a new one or your money back.
Sleep Experts® In-Store & Online
Our Sleep Experts® get 200+ hours of training annually to help you find the perfect mattress, pillows & more within your budget.
Upgrade your sleep
+$180
Lacey II
+ MaxSupport™ for natural alignment
Reduces nagging Bed Aches™
Cool-to-the-touch cover

Shop Lacey II
How to get
Product Details
Achieve the perfect balance of support and comfort with the Sealy Posturepedic® Plus Norman II Medium Mattress. Engineered with the Posturepedic® Plus Support System, this mattress features exclusive PrecisionFit™ Coils expertly positioned to promote natural alignment and help alleviate persistent Bed Aches™. The DuraFlex™ Coil Edge ensures consistent support right to the edge, maximizing your sleep space. A total of 966 individually wrapped coils (Queen-size) minimize motion transfer, delivering uninterrupted rest night after night.
For truly restful sleep, SealyComfort™ Gel Memory Foam contours to your body to relieve pressure, while SealyComfort™ Gel Foam provides responsive cushioning for enhanced comfort.
Benefits
Disperses weight across the mattress and provides responsive cushioning and comfort.
Features exclusive PrecisionFit™ Coils arranged right where you need them to help reduce aches and pains while maintaining natural body alignment.
Product Specifications
Features
- MEDIUM COMFORT
- MATTRESS HEIGHT
- The Posturepedic® Plus Support System features exclusive PrecisionFit™ Coils arranged right where you need them to help reduce aches and pains while maintaining natural body alignment.
- SealySupport™ Gel Foam contributes additional foundational support to the mattress.
- Surface-Guard Technology™ protects against common allergens, such as dust mite dander and mold. The MoistureProtect™ Cover wicks moisture away while preventing mildew and odors.
Breakdown
- Quilting Layer
- 2" x 0.5" SealyComfort™ Foam
- Comfort Layer
- .5" SealyComfort™ Gel Memory Foam
- 1.5" SealyComfort™ Gel Foam
- 1" SealySupport™ Gel Foam
- Support System
- 8" PrecisionFit Coil™
- 1" Base Foam
- DuraFlex™ Coil Edge
Delivery Information
Free Delivery
Home protection from outside dirt and elements
Delivery where you want - front door, side door or even garage
Contactless delivery, meaning we won’t enter your home
Mattress Setup and Haul Away
Includes all Free delivery services plus:
New mattress and box spring setup
Removal of packaging material from purchased item(s)
Removal of old mattress set (equal to the number of pieces purchased)*
Three maximum flight of stairs purchased items can be carried
$109.99
Mattress Setup and Haul Away / Adj Base
Includes all Mattress Setup & Haul Away services plus:
Five maximum flight of stairs purchased items can be carried
Delivery and setup of up to three mattress sets
Setup of adjustable bases purchased from Mattress Firm
$159.99
About Sealy

Product FAQs
How much does the Sealy Posturepedic® Plus Norman II 14" Medium Mattress weigh?
The Sealy Posturepedic® Plus Norman II 14" Medium Mattress weighs 52 lbs for a twin size, 55 lbs for a twin XL size, 72 lbs for a full size, 87 lbs for a queen size, 110 lbs for a king size, 110 lbs for a cal king size, and 116 lbs for a split cal king size.
What are the dimensions of a King, Queen, Full, and Twin size Sealy Posturepedic® Plus Norman II 14" Medium Mattress?
The dimensions of a Sealy Posturepedic® Plus Norman II 14" Medium Mattress is 75"x 38" x 14" for a twin size, 80" x 38" x 14" for a twin XL size, 75" x 54" x 14" for a full size, 80" x 60" x 14" for a queen size, 80" x 76" x 14" for a king size, 84" x 72" x 14" for a cal king size, and 84" x 72" x 14" for a split cal king size.
Does this mattress need a box spring?
Yes, it is recommended to use a Box Spring with the Sealy Posturepedic® Plus Norman II 14" Medium Mattress. Box springs provide mattress support, and improved airflow. They can also help distribute weight and reduce sagging while adding bed height.
What is a split king mattress?
A split king mattress is made up of two Twin XL mattresses placed side by side. This size is a great option for some couples because it features two separate mattresses for independent movement. There's a split in the bed so you can each select your own comfort level.
How long does a mattress last?
Mattresses last an average of 8-10 years.
How do you clean a mattress?
Cleaning a mattress is a simple step-by-step process. First, remove all bedding and covers to wash separately. Then, use the upholstery attachment on your vacuum cleaner to thoroughly vacuum the entire surface of the mattress, paying special attention to seams, crevices and edges. Then, spot-clean stains where needed using different solutions depending on the stain type. Once the mattress is clean, sprinkle a generous layer of baking soda over the surface to deodorize. After a few hours (ideally overnight), vacuum the mattress thoroughly to remove all residue.