Behost 12 inch Queen Mattress in a Box, Euro Top Pocket Springs Mattress with 8-layer Support for Adults, Pressure Relief

The queen mattress features an eight-layer structure with progressive support for uniform support from surface to base, enhancing durability and shape memory Independent pocket springs paired with high-density foam provide zoned support; each zone moves independently to minimize disturbances and improve sleep quality The quee size mattress offers a medium firmness that balances spinal alignment and comfort, suitable for a range of supine and side sleeping positions Premium 3D knit fabric, skin-friendly and breathable; CertiPUR-US certified materials, free of harmful substances; suitable for twin bed