JERFIT King Size Hybrid Mattress, Firm Support with Cooling Gel Memory Foam, Individually Wrapped Coils for Motion Isolation, Black White

JERFIT 【Dual Cooling Comfort】Gel-infused memory foam and phase change material work together to dissipate heat, helping you maintain a cooler, more comfortable sleep temperature all night long. 【Targeted Support System】Exclusive reinforced center technology provides 25% more support in the middle third of the mattress to prevent sagging and enhance longevity. 【Motion Isolation】Hundreds of individually wrapped coils act independently to absorb movement, preventing sleep disturbances from a partner’s tossing and turning. 【Durable Foundation】High-density DuraLast support foam offers a firm, resilient base that maintains its shape and support for years, outperforming standard foam materials. 【Optimal Firmness】The Heartland Firm profile delivers a supportive sleep surface that promotes proper spinal alignment and is ideal for back and stomach sleepers. 【Hybrid Design】Combines the contouring comfort of advanced memory foam with the traditional support and breathability of an innerspring coil system for the best of both worlds. 【Certified Safe】Mattress materials are certified safe and meet all required standards for content, performance, and durability. 【Easy Setup】The mattress is efficiently compressed and shipped in a box for easy delivery and setup in your room of choice. 【Modern Style】A sleek black and white fabric encases the mattress, providing a clean, versatile look that complements any bedroom decor.