Serta Perfect Sleeper Cobalt Calm 12" EXTRA FIRM Mattress
$899.00$999.00
$20/ Month
with 60 months financing.
Serta Perfect Sleeper Cobalt Calm 12" EXTRA FIRM Mattress
$899.00$999.00
$20/ Month
with 60 months financing.
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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.
- Model: 84837
- Dimensions: 60.00W x 12.00H x 80.00L
- adjustable base compatible new: Yes
- all features: Adjustable Base Compatible, Cooling Technology, Motion Separation
- coil count: 850
- comfort layers: CoolFeel™ Fabric, PillowSoft® Aire, Serta® Support Foam, Cushion Quilt™ Foam, Cool Twist® Gel Memory Foam, Serta® Support Foam
- comfort level: Firm
- enabled date: 2023-03-16T06:53:26.396Z
- intended use: Indoor
- made in america: Yes
- pillow type: Back, Stomach
- primary category: 96
- 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.
- support system: 850 3 Zoned Coil System
- top upholstery: Antimicrobial Mattress Protection
- type of mattress: Innerspring
- warranty info: 10 Year Non-Prorated