Mattress in a Box 14 Inch Queen Hybrid Advanced Motion Isolation Individually Wrapped Pocket Coils Cooling Gel Memory Foam CertiPUR US Certified Fiberglass Free No Motion Transfer Medium Firm Support

Advanced Pressure Relief and Spinal Support，The mattress features ergonomic 3D zoning technology that enhances lumbar support while effectively relieving pressure on shoulders and hips Five Layer Hybrid Comfort System，Combines cooling gel memory foam zero pressure foam high density support foam airflow transition layer and pocket springs to perfectly adapt to all body types Temperature Regulating Sleep Surface，Breathable rayon cover with 3D airflow channels manages moisture effectively while gel infused memory foam disperses heat 30 percent faster than standard foam Exceptional Motion Isolation，Over 800 individually wrapped springs with noise reducing fabric and contoured foam layer absorb 92 percent of movement as verified by ASTM testing Reinforced Edge Support，Four layer edge system with dual perimeter springs and high density foam wrapping prevents roll off while providing 15 percent stronger edge support for full surface usability