New in box, 12 inch Queen Mattress BMemory Foam & Individual Pocket Spring Hybrid Mattress,Medium Hybrid Design: Intelligently fuses individual pocket springs with premium memory foam layers for balanced support and cushioning, relieving tension for a recharged feeling. Cooling Comfort: Features breathable knitted fabric and innovative egg air circulation foam for enhanced airflow, preventing heat buildup and odors for a cooler sleep. Precision Support: Hundreds of independently encased coils contour to the body, providing precise support and motion isolation for undisturbed sleep. Medium Firmness: Offers a medium-firm feel, adapting to side, back, and stomach sleeping positions for all-night relaxation without tossing and turning.

Optimized Hybrid: Combines cloud-like memory foam with pocket springs for precision full-body support and a perfectly balanced medium feel. Cooling Superpower: Gel-infused foam breathes to keep you cool all night, ensuring a consistently low temperature.