Babo Care Classic Hybrid 14" King Mattress - Medium - Memory Foam & Innerspring Coils - Cooling Top Layer - Pressure-Relief - Mattress in a Box

【Reinforced springs for comfort and support】:The mattress King size, featuring gel memory foam and individually wrapped coils, evenly distributes weight and relieves pressure without disturbing your sleeping companion. It includes two rows of reinforced pocketed coils at the perimeter, offering exceptional edge support—ideal for those needing stability at the King mattresses edges. 【Ergonomic Design】:This King size mattress, with its 3D breathable knitted fabric cover and multi-layer foam structure, offers superior ventilation and moisture-wicking properties, ensuring a safe and healthy sleep environment. Its hybrid construction includes 7-zone independent pocketed coils that adapt to your body's shape, whether you sleep on your back, side, or stomach, thus enhancing sleep quality through its tailored ergonomic design. 【King Mattress in a Box】:The King memory foam mattress arrives vacuum-packed and rolled in a box for convenient doorstep delivery. Carefully unbox and unfold the King bed mattress — it may expand quickly upon opening, please maintain a distance. For optimal comfort, allow it 48-72 hours to fully expand and for any potential odors to dissipate before use. 【CertiPUR US Certified】:Your health is our priority, which drives our rigorous material selection. The memory foam in this 12 inch King mattress is CertiPUR-US certified, guaranteeing it is free from fiberglass and other harmful substances, ensuring your safety and well-being. 【Customer Service】:Our dedicated hybrid mattress King support team is available 24/7 to assist you. We confidently stand behind our firm King mattress, committed to ensuring your complete satisfaction.