King mattress, 35.56cm inner spring mix mattress with gel memory foam, individually wrapped coil pocket spring mattress for pressure relief, medium firm support, 193.04cm * 203.20cm *14".

{{Cool sleep on breathable mattresses}} - LMANKBK hybrid mattresses are generally cooler and more comfortable than mattresses made of single layer materials. Skin-friendly fabric and perforated memory foam promote heat dissipation, and the individually wrapped coil structure enhances air circulation inside the mattress, keeping you cool and comfortable all night long.
{{Better support and backpack relief}} - This medium firm mattress contains multiple layers of support so that the mattress fits perfectly to every part of your body. The pressure on the shoulders, back, spine, and hips can be evenly distributed, reducing the pressure point of the body's contact with the mattress and helping to eliminate body fatigue and pain.
{{Isolated Motion}}- LMANKBK pocket spring mattresses are supported by hundreds of reinforced pocket coils, each operating independently, noiseless and reducing vibration from bed motion. So your deep sleep is never disturbed by your partner rolling over or getting out of bed. The queen double mattress measures 76" wide x 80" long x 14" high and has a maximum load-bearing capacity of 750 pounds
{{King bed box}}- The mattress is compressed and rolled into a box that can be easily transported to the door for installation. When unpacking, remember to keep enough distance from the mattress, as it may cause injury to bystanders when unpacking. Please wait 48-72 hours for full expansion. Suitable for a variety of frames such as springs, slatted bases, flat platforms, adjustable beds and even floors.
{{Quality Assurance}}- LMANKBK mattress 10 year warranty and 30 day refund policy. If you have any questions, please feel free to contact the LMANKBK Customer Support team.