King Mattress 14 Inch, Hybrid Mattresses Medium Firm with Gel Memory Foam & Pocketed Coils, Motion Isolation, CertiPUR-US Certified, Pressure Relief for Silent Sleep

Description

Price: $409.00
(as of Oct 27, 2025 14:24:13 UTC – Details)

Product description

CertiPUR-US Certified Safety & Comfort : Rest easy on foam that meets rigorous health standards. Every layer of our SYPIALNIA king mattress is CertiPUR-US certified, guaranteeing zero ozone depleters, heavy metals, or formaldehyde. The ultra-low VOC foam ensures fresh air quality from the first night, with 97% odor dissipation within 24 hours of unboxing.
7-Zone Orthopedic Support System : Engineered with medical-grade precision, our zonal support design of king mattress features varying coil densities at shoulders (softer), lumbar (firmer), and legs (medium) to maintain spinal alignment. Lab tests show 28% better pressure distribution compared to standard hybrid mattresses, reducing morning back pain by up to 72%.
Dynamic Cooling Ecosystem: Triple-action cooling technology combines: (1) 3D airflow fabric cover (2) Open-cell copper-infused memory foam (3) Channeled airflow base layer. Sleeps 4°F cooler than traditional hybrids, with moisture-wicking performance tested to remove 83% of nighttime perspiration.
Precision-Engineered Pocket Springs: 1,286 individually wrapped coils (15-gauge steel) work like micro-shock absorbers, each responding independently to body contours. The dual-layer design features 2″ adaptive comfort foam + 8″ reinforced support base, providing cradle-soft surface feel with zero motion transfer (<0.5 Nm disturbance).
Smart Motion Isolation 2.0: NASA-inspired spring technology reduces partner disturbance by 90%. Dynamic response coils instantly adapt to movement – whether changing sleep positions (response time <0.3 sec) or getting in/out of bed, ensuring uninterrupted sleep cycles. Ideal for couples with different schedules.