Queen Mattress 12 Inch Mattresses queen size in a Box Superior Hybrid Mattress with Memory Foam for Extra Lumbar Support 100 Night Trial Maximum Support Zoned Spring Medium Firm (12 Inch Queen)

the perfect feel sleepers love（Soft yet supportive）：It all starts with the OFFTRZ High-Compression Spring System—shorter coils stronger support and a thicker more contouring comfort layer，Whether you sleep on your side back or stomach or simply toss and turn OFFTRZ Mattress offers the ideal balance of firmness breathability and comfort. Its multi-layer design includes a plush top with soft flexible low-resistance foam and pressure-relieving memory foam that contours to your body and alleviates pressure. The dynamic response transition layer features responsive coils that provide tailored support for a customized sleeping experience.