JERFIT 15" Twin XL Euro Top Hybrid Mattress, Cooling Gel Memory Foam Pocketed Coils, Plush Feel, Edge Support, Grey Blue

JERFIT Dual Cooling Gel Infusion features TempaGel and CoolGel memory foams that actively dissipate heat for a consistently cool and comfortable sleep environment throughout the night. 800 Individually Wrapped Pocketed Coils adapt independently to your body's contours for personalized support and significantly reduce motion transfer, ensuring undisturbed rest. 360° SuperEdge Reinforced Perimeter provides robust edge-to-edge support, increasing the usable sleep surface and preventing the feeling of roll-off when sitting or sleeping near the edge. Exclusive Marvelous Middle® reinforced zone offers 25% more support in the center third of the mattress, crucial for maintaining proper spinal alignment and reducing back strain. Breathable CoolFlow Plush Foam layer offers a responsive, airy comfort that cradles the body and promotes enhanced airflow. DuraLast High-Resiliency Foam base layer adds profound durability and deep, long-lasting support to maintain the mattress's structural integrity and comfort for years. 15" Euro Top Profile delivers a luxurious, plush feel with additional cushioning at the surface for cloud-like comfort and advanced pressure relief. Phase-Change Material cover technology works to absorb and release excess body heat, actively maintaining an ideal sleeping temperature. Certified Hybrid Design merges the contouring benefits of advanced foam with the traditional support and breathability of an innerspring system for the perfect balance of comfort.