Serta 12" King Mattress, Five Star Mattress Firm, Innerspring Adult Sertapedic, Hybrid, Mattress in a Box, King Size Mattress
Product details
| Management number | 237959323 | Release Date | 2026/07/11 | List Price | US$359.60 | Model Number | 237959323 | ||
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The Serta® Five Star Mattress® 12” Firm delivers comfort and convenience. Our mattress in a box fully expands quickly so you can sleep on it right away. This quilted innerspring mattress features our Supportive coil system for durability and all-night support. Pillowsoft® Aire Foam offers airflow and enhanced cushioning for exceptional comfort. Plus, Serta® Pillowsoft® Foam provides gentle contouring support while QuiltLoft™ Memory Foam offers additional comfort at the surface of the mattress. Looking for lower back care? A gel foam band provides our signature zoned comfort supporting the lumbar and hips. Whether you’re looking for a guest room, a kid’s mattress, or for yourself, the Serta Five Star Mattress has what you need, all within your budget.
- Expertly crafted and assembled in U.S. factories using a blend of American-made and imported materials, guaranteeing exceptional quality and care.
- Firm - Ideal for stomach and back sleepers with extra support
- Support: 3 zoned support foam designed for lower back support
- Pressure Relief: PillowSoft® Aire Foam and Serta® PillowSoft® Foam provide enhanced cushioning, plus QuiltLoft™ Memory Foam hugs your body
- Cooling: Breathable cover fabric helps you rest and wake refreshed
- Motion Control: Supportive coil system is designed to minimize motion transfer
- Responsibly crafted: CertiPUR-US® Certified means our foam was tested for and is free from harmful chemicals and gasses
| Mattress thickness | 12 in |
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| Mattress coil type | Pocketed |
| Mattress type | Innerspring Mattresses |
| Mattress top type | Tight Top |
| Weight | 119 lb |
| Bed size | King |
| Mattress comfort level | Firm |
| Features | Breathable Construction, Mattress-in-a-Box, Low Motion Transfer, Cooling Technology |
| Brand | Serta |
| Material | Steel, Foam |
| Max load | 750 lb |
| Dimensions | 79.50 x 76.00 x 12.00 Inches |
| Product line | Five Star Mattress |
| Assembly req | N |
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Innerspring Mattresses
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