Full Size 12'' Hybrid Mattress - Medium-Firm, Memory Foam & Pocket Spring - CertiPUR-US

Stable, breathable, and a breeze to carry—this 12-inch Medium-Firm Hybrid Mattress delivers the perfect balance of comfort and support right to your door. The Ideal Hybrid Core: This mattress masterfully combines the best of both worlds: memory foam contours precisely to every curve to relieve painful pressure points, while the underlying pocket springs provide strong, independent, and even support for optimal spinal alignment. Cooler, Calmer Sleep: Say goodbye to stuffy nights. The advanced ventilated core actively moves heat away from the surface, ensuring you stay cool and sweat-free all night long. Whether you're a back, side, or stomach sleeper, you'll immediately find the perfect balance of support from this medium-firm feel. Zero-Hassle Delivery: The mattress is conveniently compressed and packaged in one slim box (Bed-in-a-Box), making it incredibly easy to carry through narrow doorways and up staircases. It quickly and easily pops open in minutes—ready to provide you with exceptional comfort from unbox to lights-out.