Discover the ultimate sleep upgrade with our Hybrid Medium Firm Mattress in a Box! Engineered for those who crave both plush comfort and sturdy support, this mattress merges the contouring hug of gel-infused memory foam with the buoyant lift of individually wrapped pocket springs. A medium-firm sleep surface that cradles your shoulders and hips while keeping your spine in perfect alignment—whether you’re a side, back, or stomach sleeper.Say goodbye to sweaty nights! Our breathable pocket spring system actively promotes airflow to keep you cool, while its individually wrapped coils minimize partner disturbance for truly restful nights.Your mattress arrives in a compact, easy-to-handle box. Simply unbox, place it on your bed frame, and let it expand to its -inch or -inch thickness. Choose from , , , or sizes to fit any bedroom.