Serta Perfect Sleeper Cobalt Calm Extra Firm Plus Adjustable Mattress Set
Get $300 off Additional Items With Purchase (Discount Applied In Cart)
Serta Perfect Sleeper Cobalt Calm Extra Firm Plus Adjustable Mattress Set
Get $300 off Additional Items With Purchase (Discount Applied In Cart)
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Description
Includes: Mattress and Plus adjustable base
The firm Cobalt Calm 12’’ mattress offers a supreme restorative sleep experience with its innerspring design. Enjoy cool, contouring comfort with the Cool Twist® Gel Memory Foam, which enhances airflow and heat dissipation. The PillowSoft® Aire foam layer promotes airflow through its unique, gently rippling design, keeping you comfy all night long. Cushion Quilt™️ foam and two support foam layers add extra softness to your sleep. Experience even more targeted lower back and hip support with the three-zoned 850-coil density system. This mattress is topped with an anti-bacterial, cool-to-the-touch cover made with CoolFeel™️ fabric, helping stomach and back sleepers achieve perfect sleep. Being CertiPUR-US® Certified, rest assured knowing our foam materials are free from harmful chemicals and gasses.
The Plus adjustable base gives you added flexibility and comfort. With the head and foot lift adjustments, you can find your most relaxing angle. Two programmable memory positions and three preset positions make it easy to get comfortable with the push of a button. Complete with USB charging ports for convenience, this base also has adjustable height legs and a wireless remote. Includes under-bed LED lights. Compatible with the MotoSleep app.
The firm Cobalt Calm 12’’ mattress offers a supreme restorative sleep experience with its innerspring design. Enjoy cool, contouring comfort with the Cool Twist® Gel Memory Foam, which enhances airflow and heat dissipation. The PillowSoft® Aire foam layer promotes airflow through its unique, gently rippling design, keeping you comfy all night long. Cushion Quilt™️ foam and two support foam layers add extra softness to your sleep. Experience even more targeted lower back and hip support with the three-zoned 850-coil density system. This mattress is topped with an anti-bacterial, cool-to-the-touch cover made with CoolFeel™️ fabric, helping stomach and back sleepers achieve perfect sleep. Being CertiPUR-US® Certified, rest assured knowing our foam materials are free from harmful chemicals and gasses.
The Plus adjustable base gives you added flexibility and comfort. With the head and foot lift adjustments, you can find your most relaxing angle. Two programmable memory positions and three preset positions make it easy to get comfortable with the push of a button. Complete with USB charging ports for convenience, this base also has adjustable height legs and a wireless remote. Includes under-bed LED lights. Compatible with the MotoSleep app.
Details
- Model: 9729556
- Dimensions: 38.00w x 27.00h x 80.00l
- Style: american contemporary
- Top upholstery: antimicrobial mattress protection
- Motion separation: yes
- Comfort rating: 10
- Type of mattress: innerspring
- Comfort level: firm
- Comfort layers: coolfeel™ fabric, pillowsoft® aire, serta® support foam, cushion quilt™ foam, cool twist® gel memory foam, serta® support foam
- Adjustable base compatible: yes
- Adj base features: head motor, foot motor, 2x programmable memory position, wireless remote, 3x preset positions, usb charging port, folds in half for easy delivery, led lights under bed, motosleep app compatible, adjustable leg sizes (3", 6", 9")
- Additional features: antimicrobial mattress protection
- Coil count: 539
- Made in america: yes
- Support system: 850 3 zoned coil system
- Product care: regularly rotating your mattress can prolong its lifespan and provide you with a more comfortable sleep surface. in general, it's recommended to rotate your mattress every 3 to 6 months.
- Cooling technology: yes
- Hypoallergenic: yes
- Warranty info: 10 year non-prorated
- Certipurus certified: yes