12 Inch Hybrid Mattress with 7-Zone Memory Foam & Pocket Coils - Cooling Knit Cover, Medium Firm Universal Comfort, Strong Edge Support, CertiPUR-US Certified for All Sleep Styles

7-Zone Memory Foam Technology Contours to your body for spinal alignment and pressure point relief, ensuring pain-free mornings. Cooling Breathable Knit Cover Soft, white fabric promotes airflow to regulate temperature and prevent overheating during sleep Dual-Edge Support System Reinforced 2.2mm gauge pocket coils at the perimeter eliminate sagging and enhance stability for safety Fire-Retardant Layer Built-in barrier meets safety standards for a non-toxic anti-dust sleep environment Universal Medium Firmness Balanced hybrid design offers optimal comfort for all sleeper preferences without compromising support