Serta Perfect Sleeper Cobalt Calm Extra Firm Low-profile Mattress Set
Serta Perfect Sleeper Cobalt Calm Extra Firm Low-profile Mattress Set
Includes: Mattress and 5’’ low-profile foundation
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 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.
- Sku Number: 9729549
- Dimensions: 60.00W x 17.00H x 80.00L
- Assembly Required: No
- 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
- Edge Support: 360 Degree
- Features: Adjustable Base Compatible, Cooling Technology, Hypoallergenic, Motion Separation, Pocket Coil
- Height Assembled (in inches): 17
- Intended Use: Indoor
- Length Assembled (in inches): 80
- Made in USA: Yes
- Mattress Top Type: Tight Top
- Mattress Type: Innerspring
- 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.
- Quilting Layer: Antimicrobial Mattress Protection
- Sleep Position Type: Back, Stomach
- Support System: 850 3 Zoned Coil System
- Sustainability: CertiPUR-US Certified
- Warranty Information: 10 Year Non-Prorated
- Weight (in lbs): 118
- Wellness Benefits: Back Pain Relief, Reduces Motion Transfer, Relief for Hot Sleepers, Reduces Tossing and Turning
- Width Assembled (in inches): 60
- Zone Support: 3 Zone