King Mattress, 12 Inch Memory Foam Mattress King Size Mattress

Certified Safe 12 inch hybrid mattress is certified by CertiPUR US and Oeko-Tex Standard 100, no harmful substances, so our memory foam mattress king is safe for all people, including pregnant and kids, you can sleep on this foam mattress king with confidence. Pressure Relief  The Individual pocket spring coils are perfectly coordinated with the comfort foam to ensure your weight is evenly absorbed and distributed throughout the king size mattress from head to toe and relieve pressure points, you can let go of your day's fatigue and sleep comfortably with any sleeping positions. Quiet and Hassle-Free Sleep  Our king bed mattress is supported by hundreds of individual pocket springs and the spring is wrapped in non-woven fabric individually, which can block the effect from your partner’s movement and ensure your sleeping quality, makes you sleep through the night without disturbance. Mattress in a Box  mattress king size is compressed and smartly packed in a box, so it can be transport