Sealy Halliday 12″ Medium
$549.00 – $1,299.00
The Sealy Halliday 12″ Medium mattress features reinforced foam center for back and core support and cooling air gel foam for a more comfortable and cooler night’s sleep.
Featuring the trusted quality you’d expect from Sealy®, this mattress includes a reinforced foam center third for targeted back and core support, and SolidEdge™ technology to improve durability. The soft knit cover is treated with moisture-wicking MoistureProtect™ to help keep you cool, and Surface-Guard Technology™ to keep the mattress protected.
1. Stretch Knit Cover with MoistureProtect and Surface Guard Technology: MoistureProtect helps you stay cool and comfortable, and Surface Guard Technology kills bacteria on the mattress surface to keep your mattress protected.
2. SealyCool Air Gel Foam: Get ultra-cushioning comfort and added air flow with this super-soft version of our high quality traditional foam, uniquely shaped with peaks and valleys.
3. SealyCool Gel Foam: SealyCool Gel Foam promotes a cooling environment and helps cushion, delivering comfort and support with a medium feel.
4. StableEdge Pro: The durable coil system reinforces the mattress edge, giving you more space to sleep and preventing sagging overtime.
5. Response Encased Coil: This upgraded version of the durable Response Coil creates a stable, supportive surface while reducing motion transfer.
THIS MATTRESS RECOMMENDED FOR:
• A cooler sleep environment
• Extra support for your back and core
• More responsive, full-body comfort and support
• Protection of your mattress surface from common allergens and bacteria
• Traditional innerspring feel
Our Posturepedic® Collection is inspired by our work with orthopedic specialists and features all of the quality and durability you expect from Sealy®, along with trusted support, motion-absorbing responsive coils, and a breathable, antibacterial cover.
See what other customers have said about their shopping experience at
The SleepZone Mattress Centers.
Select a Base for Your Sealy Mattress
TEMPUR-Ergo Extend Smart Base$1,999.00 – $3,998.00 Select options
TEMPUR-Ergo Adjustable Base$1,199.00 – $2,398.00 Select options
Sealy Ease Adjustable Base$749.00 – $1,499.00 Select options
Sealy High Profile Foundation$200.00 – $300.00 Select options
Sealy Low Profile Foundation$200.00 – $300.00 Select options
Can’t decide which mattress is right for you? Check out our blog on Which Kind of Mattress is Right for You .
Prices on website may vary from actual store prices due to sales, inventory levels, etc. Contact store to verify current prices of items.