JERFIT 13 Inch Hybrid Cooling Mattress, Firm Support with Gel Memory Foam, Individually Wrapped Coils, Motion Isolation, Twin Size, Grey Blue

JERFIT Advanced Dual Cooling Technology incorporates a phase-change material to actively absorb and release heat, maintaining an optimally cool sleep environment throughout the night. Gel-Infused Memory Foam conforms precisely to your body's contours for personalized pressure relief while the cooling gel beads work to dissipate excess heat. 1000 Individually Wrapped Coils adapt independently to your movements, providing precise, targeted support and significantly reducing motion transfer across the sleep surface. Reinforced Marvelous Middle® design offers 25% more lumbar support in the center-third of the mattress, promoting proper spinal alignment and reducing partner disturbance. 360° SuperEdge Support provides a stable, reinforced perimeter that allows for full use of the mattress surface without sagging, ideal for sitting or sleeping near the edge. DuraLast High-Resiliency Foam base delivers durable, firm support that resists sagging and maintains the mattress's structural integrity for years of reliable comfort. Luxury Firm Feel (Twin Size) combines plush comfort layers with a firm support core to offer the perfect balance of cushioning and push-back for a rejuvenating sleep. Breathable Grey and Blue Fabric Cover enhances airflow and complements the cooling technologies within, while adding a touch of modern style to your bedroom. Certified Safe Materials are used in the construction of this hybrid mattress, ensuring a safe and healthy sleep environment free from harmful chemicals.